Category Archives: Other Blogs

Photoshop disasters blog

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I love this blog:

http://photoshopdisasters.blogspot.com/

OK, some of the “disasters” are a bit nitpicking, but there are some truly awful image manipulation efforts out there, some associated with very big companies. Look back over the archives, there are some real classics. Lesson to large companies: don’t penny-pinch, it’s not worth it.

I can’t remember any Autodesk marketing image disasters, although some of you may remember being bemused by the relevance of the the short-lived Subscription Cow. The BENTLEY BIN image is pretty funny, though. Does anybody have any other CAD-related examples?

AutoCAD 2009 – An outsider’s look at the Ribbon

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Kirill Grouchnikov is a developer who has a blog called Pushing Pixels. This wouldn’t normally be of particular interest to AutoCAD users, but he recently wrote a piece describing the AutoCAD 2009 Ribbon. It is always interesting to things described from a different perspective, in this case the Ribbon from a non-user’s point of view. He pays particular attention to the ways in which the AutoCAD Ribbon differs from Microsoft’s standards. As a non-user, he has skipped lightly over several aspects of AutoCAD Ribbon use, including some drawbacks of the current implementation, but it is still a worthwhile read, as are some of the comments that follow.

Autodesk University buddy offer for existing registrants

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There can never be such a thing as too many Autodesk University buddy offer posts, right?* So here’s another one. This time, I won’t mention the year so I can’t get it wrong.

AU Program Development Manager Joseph Wurcher has pointed out that existing registrants can also take advantage of the buddy offer. So if you have already registered and you know somebody who would like to go, maybe you can come to some arrangement with them that ends up with AU costing you less than it otherwise would have. You will need to contact the AU team at the right time; the details are all at the bottom of this page.

* Yes, that’s irony. Have a look at all the “buddy” posts on Novedge Pulse for yesterday. Great minds think alike? Maybe we just lack originality. I guess most bloggers did the same as me; saw the email with the offer and thought, “That’s worth letting people know about.” Result? Attack of the Clones.

Autodesk University 2008 two-for-one offer

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Although Autodesk University registrations passed 7000 a while ago, the financial crisis is likely to have slowed registrations considerably, so it’s not a huge shock to see Autodesk trying to ramp things up with a special offer. If you’re one of the first hundred registrants on November 5, you can register somebody else for free. If you’re late for that, you can register a second person for US$595. “For a limited time only!” Sorry, no bonus steak knives.

Providing special offers is a tricky one. For the people who can take advantage of this offer, it’s great. Those who have already paid up may be annoyed about it, despite their $500 early bird discount. I don’t see how the AU people can fill all the expected places without doing something, though. There’s no pleasing everybody.

Autodesk University is a fantastic event and if you can afford it, I encourage you to go. In today’s uncertain climate, the networking opportunities alone will make it worthwhile. No, I’m not receiving anything for this unsolicited promotion, it’s what I really think!

Full details are available here.

Edit: never mind what Autodesk calls it’s software, it’s not 2009 until next year. Duh!

A true AutoCAD teaching story

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Reading Ralph’s post about going back to teaching reminded me of a time some years ago when I taught some AutoCAD evening classes at a technical college. As Ralph points out, students have a wide range of abilities. Although they were all supposed to have completed a prerequisite introductory Windows course, it became apparent that during that course at least some of them must have been absent in mind if not in body.

Here’s an example, where I was explaining to the class how it was possible to modify toolbars.

Steve: “Move your mouse pointer over any toolbar button and right-click on it.”

Student: “Nothing’s happening.”

Steve: “You should see a menu appear with the word Customize on it. When it appears, left-click on that word.”

Student: “There’s no menu on my computer.”

Steve: “Did you hover over a toolbar button and right-click on it?”

Student: “Yes, and nothing happens. Do I need to press Enter?”

Steve: “No.”

Student: (Presses Enter anyway) “It says Unknown command.”

Steve: (Going over to see what’s going on) “Can you please show me what you’re doing?”

The student did so. I returned to the front of the class.

Steve: “If you haven’t already done so, hover the mouse pointer over any toolbar button, press down the right-hand mouse button and release it.”

The student had been hovering over the button and typing C-L-I-C-K. After all, I had told him to write “CLICK” on it.

50 years of LISP

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It is difficult to find an exact date for LISP’s birthday. It wasn’t so much born in an instant as it was gradually dragged out of the primordial slime during the heady days of late 50s computer research. What is known is that John McCarthy, LISP’s “father”, published a report in October 1958 about his new programming language aimed at providing artificial intelligence capabilities on the IBM 704 mainframe computer. That report, one of a series, was the first one to use the name LISP.

OOPSLA, a major annual conference on object-oriented programming, has decided to celebrate LISP’s 50th birthday on 20 October 2008. Practically everyone at that event is likely to be smarter, geekier and possibly even more pedantic than me. So for now I’m going to go with that date and raise a glass to LISP and John McCarthy in one week’s time.

John Walker’s almost-accidental but still inspired decision to add LISP to AutoCAD was, in my opinion, the most significant feature addition in AutoCAD’s history. There were many other feature additions without which AutoCAD would be a joke (e.g. blocks, undo/redo, dimensioning, polylines) but they were always going to happen anyway.

Adding LISP wasn’t like that. It wasn’t inevitable. It was an excellent example of Walker thinking outside the box, and it was the one thing that raised AutoCAD significantly above its competitors (yes, it had serious competitors once) at a time when the PC CAD market was still up for grabs.

The genius of this move was that instead of attempting to fill AutoCAD’s many feature holes, Autodesk could provide the tools that would let the users do that for themselves. The language was an ideal fit for a number of reasons, and users in droves started hole-filling with a vengeance. Without that boost to AutoCAD’s open architecture, the PC CAD market would have been a very different place. Autodesk itself may not even have survived into the 1990s, and I could have been writing this blog about Versacad, Computervision, or some other competitor.

Today, despite an unfortunate history of long periods of neglect from Autodesk, LISP remains the language of choice for most of my AutoCAD-related programming needs. There are exceptions, but I’ll usually first see if a given job can be done in LISP. If it can’t be done easily and well in LISP, then I will consider using one of the other available languages. For the sort of work I usually do, that doesn’t happen very often.

Why? I’ll explain my reasoning in a later post.

The John Walker interview, and other observations

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I have been thoroughly enjoying Kean Walmsley’s interview of Autodesk co-founder John Walker, which he has now finished. Kean’s link to part 4 is currently broken (edit: now fixed) and that broken link has been picked up by others (edit: also fixed in Between The Lines), so here are the correct links: Part 1, Part 2, Part 3 and Part 4.

One of the best things about the interview is that it contains some frank criticism of Autodesk (and Microsoft, for that matter). On an Autodesk blog. Think about that. OK, it may be criticism of some stuff that is now ancient history, and it was made by someone who isn’t actually an Autodesk employee any more, but when was the last time you saw even that? It’s refreshing to see just a tiny crack appear in the never-say-anything-negative Autodesk facade.

I remember a time when Autodesk people were allowed to speak reasonably freely in public, often did so, and were even known to make admissions that not everything always smells of roses. John’s fellow Autodesk founder Duff Kurland once wrote this wonderful, wonderful response to a question of mine on the CompuServe ACAD forum (it was about Autodesk removing Visual Basic support without warning, if you’re curious):

We screwed up. We screwed up twice.

He then went on to explain the detail of how and why Autodesk had screwed up and exactly what they had learned from the experience. Can you imagine any Autodesk person saying that now? If they did, can you imagine that person remaining an Autodesk employee afterwards in anything other than a sweeping-up capacity? Nor me, and that’s a real shame. It would be easy enough to justify it by saying Autodesk is a public company and has a glossy corporate image to preserve, but nevertheless it’s still a real shame.

Back to John Walker. Although John has been away from the AutoCAD scene for an age now, I’ve still been enjoying his comments for many years in The Autodesk File, which I’ve always said should be compulsory reading for all new Autodesk employees. I haven’t always agreed with John’s views on everything, but they are intelligently presented, sometimes confronting, and often entertaining. Besides, it’s hard for me to argue with somebody who has succeeded in the way he has; he could always say, “Well, I did this. What have you done?”

Here are some of my favourite John Walker quotes (from The Autodesk File):

If we continue, as we have done consistently for the last eight years to measure every proposal against the standard, “How does this benefit the customer?”, I believe the success we’ve experienced to date will be just the base upon which far greater achievements can be built.

…we must never forget our customers. It is the customer, ultimately, that we are working for, and it is the customer who we must always strive to satisfy. All the rest will take care of itself, in the fullness of time.

Around here, I’ve been known to say things like, “I don’t care what you think. What do the customers think?”. That may sound arrogant, but to me it’s just plain old common sense. The evidence that it works is all around us.

Finally, and if you’re trying to lose weight, have a read of John’s The Hacker’s Diet. It’s also common sense and my slowly shrinking gut is evidence that it works.

Autodesk on-line survey

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As posted on Between the Lines, there is an Autodesk survey you may wish to complete in an attempt to have some kind of influence over AutoCAD’s future direction. Among other things, you will be asked specific questions about these issues:

  • Interoperability
  • Batch Processing in AutoCAD
  • Custom Linetype Creator
  • Custom Hatch Creator
  • Transparent Fills

You will also be asked to rank 10 possible future features:

  • Batch process drawings in AutoCAD
  • Draw order by layer
  • Enhanced visual styles
  • Visual compare two drawings
  • 3D Dynamic Blocks
  • Transparent hatch fills
  • Convert PDF to DWG
  • 3D enhancements
  • Hatch Pattern Generator
  • Linetype Creator

Without knowing more details, it’s hard to make a rational choice. For example, does “Enhanced visual styles” mean that AutoCAD 2007’s nearly-done 3D display overhaul will be finished off, allowing the correct display and plotting of simple conventional mechanical engineering views with hidden lines? Because that would make it important and worth me pushing it up the list. Or does it mean something more glossy but much less useful, which from my point of view would push it near the bottom? Who knows?

Never mind, I encourage you to have a go anyway. All you can do is your best based on the available information and hope it isn’t misinterpreted based on faulty assumptions. There’s a box near the end that allows you free rein to say what you like about AutoCAD’s future direction. I hope many of you use it, and I hope Autodesk doesn’t just “listen”, but acts based on what its customers say they want.

I like Adobe a lot more now

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If you haven’t found the Dear Adobe gripe site yet, have a look. Some of the comments are moronic, most are strongly worded, some are sarcastic, and some are just precious. How has Adobe reacted to being publicly blasted like this? Very well. Read what John Nack, Adobe’s Photoshop Principal Product Manager, has to say about it on his blog. Also, see how he has responded to many of the comments on his blog posting. Good stuff!

How would the good people at Autodesk react to dearautodesk.com? Would they ignore it? Would they pretend that the existing “constructive feedback only” mechanisms are adequate to allow their customers to get their points across? Would they send in a pack of lawyers, attempt to close it down and live with the inevitable consequences? Or would they, like Adobe, cooperate with the site owners and use it as a valuable resource?

Matt Stein’s Blog and Microsoft’s Mojave Marketing

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Thanks to Shaan Hurley for revealing to the wider world the existence of Ribbon Man Matt Stein’s blog. I’m not sure it’s appropriate for a blogging n00b like myself to welcome somebody with a blog four years older than his own, but I’m going to do it anyway. Welcome, Matt (no pun intended).

Some of Matt’s blog posts (particularly the early ones) make for, er, interesting reading, so don’t click if you’re easily offended. Please bear in mind that this is a personal blog, not an Autodesk one.

Matt and I generally get on fine, but we have had some frank exchanges of view and often agree to disagree. One subject where we are unlikely to share the same views is the Microsoft Vista marketing exercise The Mojave Experiment. This is something I planned to post about some weeks ago but then something more important came up and I didn’t bother. Here’s what Matt thinks, and here’s what I think:

While this is a cute marketing ploy and might convince the terminally naive, it pretty obviously qualifies as propaganda rather than any kind of meaningful study. Here’s how it’s done:

Find a selection of people with no experience of a product but with ignorance-based negative feelings about it. Make sure the hardware and software you’re going to show them all works well. Fix up the settings for minimal annoyance. Present an expensively prepared, well-choreographed demo that presents all the best features and none of the worst. Result: oh wow, what a surprise, it’s better than they thought.

A marketing company could reproduce the same results with practically anything if they set it up right. I bet I could do it with Linux, OS X, Windows Me, whatever. Give me Microsoft’s resources and open slather to present things as fairly or unfairly as I like and I will hand you whatever results you request.

For the record, I don’t hate Vista. I have Vista and XP available, dual boot, on hardware that can easily cope with the demands. In my tests on that hardware, Vista runs AutoCAD significantly faster than XP. Vista has been reliable and it looks nice, but I use XP about 95% of the time. Why? A few minor annoyances, but mostly it’s because Vista doesn’t support my mouse fully. Is that Microsoft’s fault or Logitech’s? Who cares? It’s something I have to put up with when I use Vista, therefore I generally avoid using Vista. As Matt rightly points out, Vista has a lot of minor “nice to have” touches, but all of them added together don’t make it worth putting up with a partially functional mouse. Neither do they make it worth buying a new mouse.

Back to the marketing campaign, it reminds me of a productivity “study” paid for by Autodesk an age ago to show how much more productive Release 13 was than Release 12. It was released, accompanied by a poorly worded and deceptive press release (unintentionally deceptive, supposedly), to hoots of derision from a cynical AutoCAD user community. It convinced almost nobody and angered many, and was, all in all, a spectacularly bad idea.

Autodesk marketing people, if by any chance you’re thinking of repeating that old mistake, or even “doing a Mojave” with AutoCAD 2009, please don’t. Just don’t.

CAD history book

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In case you missed it on WorldCAD Access, Dave Weisberg has released a history of CAD as a free book on-line. It is called The Engineering Design Revolution and subtitled The People, Companies and Computer Systems That Changed Forever the Practice of Engineering.

I don’t like regurgitating things from other blogs, but this is an exception for two reasons. First, I find it very interesting. Second, it’s in a good cause and deserves all the publicity it can get. Access to the book in PDF form is free, but Dave is asking for voluntary contributions to the Cancer League of Colorado Foundation.

I’ve skimmed through the Autodesk and AutoCAD chapter of the book, and while I was already familiar with much of the content that particular section and could pedantically quibble with its accuracy in a few places, I still found it highly informative and interesting.

You can find the book at www.cadhistory.net.

AutoCAD 2009 – How many people really are using the Ribbon?

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I was interested to see Shaan Hurley reporting the Ribbon usage figures from the Customer Involvement Program (CIP). Shaan’s figures show Ribbon non-users at 46%, my poll results show it as 71%. Why the discrepancy? Is somebody telling fibs? I don’t think so.

First, blog nauseam poll respondents represent a biased sample, comprising people who are more interested in AutoCAD than average users. Dare I say more knowledgeable? More likely to be power users or CAD Managers, anyway. They are probably more likely than average users to make changes from the default AutoCAD settings. But Shaan’s CIP users are also a biased sample, comprising those AutoCAD users who have CIP turned on. Are users who go with the flow and have CIP on also more likely to go with the flow and leave the Ribbon on? Possibly, but I would have thought the CIP-on bias would be less significant than the blog-reader bias.

Second, Shaan’s sample size is likely to be very substantially larger than mine. I currently get about 5000 unique visitors to this site each month, with only up to about a hundred bothering to respond to a given poll. Shaan’s numbers are likely to be in the hundreds of thousands, and thus much less prone to a few people skewing the results.

Finally, the method of measurement differs. My poll is totally open and transparent, but requires active participation by the respondent. This means that the more strongly you feel about something, the more likely you are to be measured.

Shaan’s measurement method avoids that pitfall. However, because the details of the CIP measurement mechanism aren’t public, its accuracy is open to conjecture. For example, if somebody spends 8 hours working in a Ribbonless session and then tries out the Ribbon in another session for a few minutes, does that count as a score of 1-1, or is the time used taken into account? If somebody works Ribbonless except when using the Block Editor (personally, I think the Ribbon works well there), is a flag raised that says the Ribbon was used during the session? Does that then count as one Ribbon Session and no Ribbonless sessions? (Shaan, you’re very welcome to put that speculation to rest with some details of how it works). In any case, the number of part-time Ribbon users is likely to be small enough not to make a huge difference.

In summary, I’m quite prepared to accept that Shaan’s CIP numbers are likely to be closer to reality than my poll results. I think “about half and half” is a decent compromise answer to the question posed by the title of this post.

The question is, is that a good result? Shaan says he was surprised by the results, but doesn’t state whether he thought the Ribbon would be more or less popular than that. Before I ran my poll, I would have said that a significant minority, say a third of users, were going Ribbonless, and that a good result for the new interface would have been if less than 20% of AutoCAD 2009 users were going out of their way to turn it off. Whichever numbers you choose, the Ribbon is doing a lot worse than that. Why? Please fill in the poll on the right and let us all know. Whatever the reasons, we should be grateful that unlike many software companies, Autodesk has at least given us the choice.

The Ribbon Man interview – fluff?

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Looking at the comments, it seems not everyone is happy with the Matt Stein interview. If so, I’m sorry you feel that way about the piece. In my own defence, I would point out the following:

  1. I like to think my work at Cadalyst represents a balanced viewpoint. I pride myself on being fair. Whether Autodesk deserves praise or criticism for something, I provide it. But an interview isn’t really the place to do that. An interview is supposed to be an opportunity for the interviewee to say things, not a platform for the interviewer’s opinions. My job as an interviewer is to extract information, not provide it. In my opinion, the best TV interviewers listen a lot and say very little. Confrontational interviewers can be fun to watch, though.
  2. I have many other opportunities, both here and in Bug Watch, to express viewpoints that may conflict with what Matt had to say. Matt doesn’t have a blog or a regular Cadalyst column, he has this one chance to put his point across to Cadalyst readers. I think it’s fair to let Matt make best use of that opportunity and not beat him down with a confrontational style.
  3. I think it’s important for readers to understand the thinking behind the user interface changes. You may not agree with Autodesk’s thinking (in fact, I often don’t), but if you know what the thinking is, you can argue against it more convincingly.
  4. I don’t want to go into too much detail about this because it involves private correspondence, but getting this interview published at all was an effort and a half. Anyone who wants to get access to an Autodesk employee’s comments for publication has to go through Autodesk’s PR people. While the people I dealt with were pleasant and cooperative, the pace at which things happened is best described as glacial.
  5. As a result, one of the first set of questions I asked and a whole set of follow-up questions didn’t get answered in time for publication. Cadalyst could have waited for that to happen before publishing, but AutoCAD 2010 would probably have come out first, rendering the answers somewhat irrelevant…
  6. With all that said, I actually agree that part 1 of the interview comes across as a bit soft on Autodesk. The very fact that Shaan Hurley thinks it’s unbiased is a bit of a worry. 😉 However, I think some of the questions in part 2 are fairly probing. Have a look around and see how many comments you can find by Autodesk employees that are critical in any way of the current product line-up. Getting a public admission that “Ribbon customisation should be easier” out of the AutoCAD Ribbon’s number one fanboy and past Autodesk’s PR people is, in relative terms, something of a triumph.

Enough from me, what would you have asked? Let’s hear what questions you think the interview is missing. Maybe there will be a chance to ask them one day.

Autodesk University is moving!

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No, I don’t mean it’s a deeply emotional experience, however true that may be for certain CAD geeks (who will remain nameless to protect the dorky). What I mean is that it’s moving in the fourth dimension, and possibly the other three too. This will be no news for several hundred of you, but it might be handy to know for those of us who need to plan things like this well in advance.

A couple of months ago, when I was pondering the possibility of speaking at Autodesk University 2008, I registered using the on-line form and was intrigued to see that there was a question that revealed that AU 2009 is planned for late June 2009, rather than the usual November/December timeframe. The location was TBA, rather than Las Vegas. Although anybody could fill in that form and obtain that information, and although I can’t recall any secrecy provisions in the form-filling process, I decided to keep this inside information to myself anyway. That probably makes me a pretty weak investigative journalist, but I can live with that. Anyway, I have since seen it discussed in public, which makes it fair game to reveal here.

How does holding AU 2009 in late June work for you? Do you think it will be held in Las Vegas again? Bear in mind that the sheer size of this event limits the number of suitable locations. Where would you like it to be held?

In related news for the long-term planners among us, the schedule outline of AU 2008 has been posted here.

AutoCAD 2009 – Putting things back to normal revisited

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I see Lynn Allen has written a post explaining how to restore the “classic” interface. I commend Lynn for doing this in response to the requests she’s been receiving. It must be pretty painful for some people at Autodesk to see their Technical Evangelist showing people how to turn off AutoCAD 2009’s Big New Feature, but it’s absolutely the right thing for her to do.

The worst thing Autodesk can do right now is go into denial mode, which has happened more than once in the past when users have reacted negatively to various things. This post from Lynn gives me hope that maybe we don’t have to go through that stage this time.

Anyway, if you want more detail about putting things back to normal, have a look at my earlier post on the subject.  I’ll add one more tip here that you might otherwise miss: if you want the old layer interface to be invoked by the Layer command rather than the new pallette, set the undocumented system variable LAYERDLGMODE to 0.

Where have all the developers gone?

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I noticed in Ralph Grabowski’s latest upFront.eZine that Autodesk has announced that 100 developers have 200 add-ons working with its 2009 series of software. I hope I’m not supposed to be impressed by those numbers. I remember when Autodesk boasted about having over 3500 third-party developers. What happened to the other 3400-odd? This is a serious question; if anybody knows where they all went, and why, I’d love to know.

Of those two hundred 2009-ready applications, how many of them take advantage of 2009’s Big New Feature, the Ribbon? My guess would be close to zero. Why? Because the AutoCAD 2009 CUI architecture is all wrong. Adding custom stuff to the Ribbon is simply a lot more trouble than it’s worth. Even Autodesk’s own vertical teams have shunned it.

The _XREF_XREF killer

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If you’re an AutoCAD 2008 user you probably already know what the title refers to. If not, you probably don’t need to know. If your drawings are afflicted, I suggest you hop over to Between the Lines, grab the scale list cleanup utility and start cleaning up. Although I’ve found that this utility works very well, paranoia is usually wise in computing so make sure you back up everything before you start! The utility is installed into the AutoCAD 2008 or 2009 main installation folder, and you can make a shortcut to the CleanupScales.exe file on your desktop if you wish to make it easier to fire up.

To the Autodesk people who put the effort into creating this utility, thank you.