Categories
Graphics/CSS

Vector Magic: The tech that could, the company that could not

Vector Magic originated as a free online service hosted at Stanford University. You could upload a raster image, such as clip art or a photo, and use the service to generate a vector-based image. You could then export the image in a format such as SVG.

The service was simple to use and did an excellent job, especially if you’re not experienced with using tools like Adobe Illustrator or Inkscape’s Trace functionality.

The developers behind Vector Magic split their software off from Stanford, creating a company named Vector Magic and began to offer the web services for a price. Unfortunately, the price was high: to download a vectorized image would cost about $2.50 American, which ended up being too steep for most folks.

The company then came out with a monthly “all you can download” subscription service, costing $7.95 a month. That’s not a bad price for the service. However, the company also demands that you maintain a credit card on file, which is something I’ve never been comfortable with. Again, a case of good technology but not the best business practices.

I looked forward to the long awaited Desktop tool, where I could create as many vectorized images I wanted without having to pay $2.50 per vectorized download, or tie into a monthly subscription service that wants to keep my credit card on file.

Vector Magic just announced the release of their first desktop product, this one for the PC. The Mac version will following in a couple of months. This is a production release—if there was a beta release, it wasn’t public. I tried the application and it is very efficient, and does a terrific job at converting raster images into vectors. For one license you can also run the application on two machines, though you have to activate the license on each machine over the internet. If something happens to one machine, an email to the company should be enough to open the license for install on another machine. Should be enough, as there is no formal deactivation process, like you would have with Photoshop.

However, the cost of the application is $295.00. This is more money than I’m willing to pay for a tool just to make a vector conversion of an occasional raster image. I’m not one to begrudge people making money off their work and products, but I’ve been effectively priced out of Vector Magic’s market. It’s time for me to return to an open source tool like Inkscape and regretfully leave Vector Magic for those whose use of the product either justifies the cost, or who have deeper pockets than mine.

Vector Magic desktop tool

Categories
Stuff

Game over?

Recovered from the Wayback Machine.

From GigaOM:

There are other participants, some that are well known, like HP with its HP MediaSmart Connect, or TiVo. And some are upstarts, like Vudu, Zv, Verismo and Sezmi. But the future belongs to Amazon, Netflix or Apple. It’s still too early to tell which one will win the race to your big-screen TV, but they all have the right combination of size, recognition and content to get there.

The move to stream video to your TV from the Internet it too new to declare a winner. For instance, of the set top boxes the author of the article mentioned, he forgot a major one: your PC.

When the prices of computers drop into the 400 dollar range, and even Apple sells the Mac Mini at a reasonably affordable price, expect to see more computers hooked to TVs. Through our computers we can not only get iTunes, Unbox, and Netflix WatchNow, we can also access cbs.com, abc.go.com, Hulu, and a host of other video streaming sites.

The opening shots in this battle have just been fired. We ain’t seen nothing yet.

Categories
Books Technology

Amazon S3 and Kindle

It’s not just SmugMug and other client applications that aren’t working because of Amazon’s S3 failure. You can purchase a book on Amazon, and it shows among your books in Content Manager, but the book won’t download. The same holds for any subscriptions you try to download.

You don’t get an error or a message. You just don’t get the book. I’ve been back and forth with Amazon trying to figure out why my new purchases weren’t downloading, until I saw the posts about S3. I’m assuming that the book files are stored in S3 storage. Understandable. What’s less understandable is the absolute lack of communication about why a book is not downloading.

I have to wonder if this isn’t related to Amazon’s new video download service. If so, then we may be in for some interesting times.


Amazon also put out a Whispernet upgrade today, and several people have been told this is the problem. However, if the issue was networking, we wouldn’t be able to access the store. We can access the store, but we can’t get our purchases to download. That strikes me as a storage access problem, not a Whispernet problem. Since the timing on this is identical with the down time on S3, I would say these two items are related. Either that, or Amazon is having a system wide failure.


Just received from Amazon:

I apologize for the difficulties you have experienced while trying to download from the Amazon Kindle Store. We are currently performing upgrades on some of our systems that handle file downloads like yours and this is responsible for the error you encountered. Please retry your download again in a few hours and let us know if this problem persists.

That’s the first time I’ve heard a system failure called an upgrade. Amazon is not handling this incident well.


Amazon is all better now and we’re able to download our books. One of the books I purchased was my own, Painting the Web. I just couldn’t resist seeing the whole thing in Kindle.

However, you can forget the “enough room to store 300 books” if you buy my book on the Kindle. The largest book I’ve had to date was 6MB. Painting the Web took a whopping seventeen MB of space. I’m not sure if it’s the heaviest Kindle book there is, but it certainly has to be up there with any others.

Categories
Writing

The life of a tech book writer

I read Baron Schwartz’s recounting of his experience authoring O’Reilly’s High Performance MySQL with interest, and no little fascination. Having authored 17 computer books (or so, I begin to lose count), I can both empathize with some of the challenges he’s faced, while also wondering if I shouldn’t have been more demanding, at times. Wait a sec: I have been demanding, at times.

I worked with DocBook with one book, and didn’t really care for it. Now, I use NeoOffice, which is the Mac OS front-end to OpenOffice, but I don’t seem to have quite the same number of problems that Baron had. However, since I write only one author books now, cross-referencing issues are not as critical as they are with multiple authors.

I also have had the same editor, Simon St. Laurent, for my last several books. Having the same editor can make your job immeasurably easier. Simon knows my weaknesses and strengths and can help me minimize the first, while maximizing the second.

Tech reviewing can be a challenge, at times. Tech reviewers doing copy editing isn’t unusual, and can help, but can also hurt because what you need from tech reviewers is not for them to correct the writing— O’Reilly has copy editors to do the grammar editing—but to focus on the technology and look for errors, omissions, and problems. It’s hard, though, for people to separate the two in their mind when they tech review. They want to help.

Baron also mentions about the writing quirks like the use of passive voice. It’s almost impossible to avoid writing with passive voice when you’re writing about technology. I have this theory that tech is a left brain activity, as is the use of words, but it is the right brain that takes the medium, the words, and creatively puts them together in a pleasing, flowing whole. Since tech books force us to focus on left brain activity, our right brains are starved out of the process, and the writing becomes more an act of efficiency rather than creativity.

Well, I said it was just a theory. I use a variation of Baron’s regular expressions in order to find my own uses of passive voice, but again, I’m also dependent on both my main editor and my copy editor.

Last but not least in the writing process is the schedule. I’ve had books run the gamut from being a fast-track three months (first edition of Learning JavaScript) to almost two years (Practical RDF). I’ve found that I don’t do well with an intense, short schedule, especially with a new book series. At the same time, anything over a year is too long. Not only do you miss your publication slot, you also run the risk of book burn out. Adding Ajax and Painting the Web had optimum schedules for the book sizes and topic, and I think the less stressful schedule shows with both books.

I digress, though. Baron has provided an interesting perspective on writing a tech book, and has covered many of the issues, not to mention tasks. His recounting is invaluable, and should be required reading for every dewy-eyed author wannabe. However, I think that Baron also brought on some of the problems, himself, first by focusing too strongly on the technology used, and perhaps not having enough faith in the process, as well as other people associated with the book. Writing is work, true, but writing is also a leap of faith.

Regardless, it sounds like a good book and I look forward to reading it.

(Andy Oram, Baron’s editor, has posted a response, which is also good reading.)

(Thanks to Simon for pointing to initial story.)

Categories
Social Media

Wikipedia: less wiki more pedia

Recovered from the Wayback Machine.

Interesting. Wikipedia may be instituting an approval system. If the current experiment detailed in the Times article expands to all of Wikipedia, any change made to an article by a person who hasn’t made 300 or more previous edits will be held in moderation until approved. Contrary to the juicy exclamations of delight, this is actually counter to the original premise behind Wikipedia. Or at least, counter to my original expectations of Wikipedia.

Originally, I thought that Wikipedia would be edited by millions of people, focused specifically on areas of intense interest and expertise. Because of this, I would assume very few people would make 300 or more edits. Contrary to some people’s belief, we all don’t know everything. Additionally, if you’re expert in one topic or another, you don’t have time to spend hours at Wikipedia making changes, much less making edits across a wide variety of topics.

What the new philosophy means, then, is that these expert changes will now be held in review by people who are, for wont of a better term, know-it-alls. And until one of these know-it-alls has the time to check the change, it doesn’t show up at the site.

Supposedly the entire reasoning behind this move is to eliminate vandalism. However, I’ve not seen vandalism in most of the articles I’ve read at Wikipedia. Of course, I never use Wikipedia to get information about a “controversial” topic, either. It also seems to me that if an article is vandalized, someone fixes it fairly quickly. Then there are concerns about the “tyranny of the editors” at Wikipedia, and I’m not sure this move would add to the warm and fuzzy feeling about the site.

Regardless of the good or bad of the idea, what a time for Seth to go on vacation. Great cartoon, though.


update Looking at Kathy Sierra’s entry in Wikipedia and the history of revisions (per discussion in comments), I noticed edits by Seth. Now Seth would be one of the authorities eligible to OK edits under the proposed new plan under consideration, because he has made many edits, usually to wikify an article, or correct grammar or reverse vandalism. If anyone could be guaranteed to remain neutral regarding any article, it would be Seth. I imagine the same could be said of other people whose main contribution to Wikipedia is to wikify articles, or make grammar and spelling corrections. So I need to be careful about associating 300+ edits with a person being a “know-it-all”.

However, I’d still hate that an edit of mine on, say, the supposed hidden Confederate gold in the limestone caves of Missouri, would have to wait on even Seth’s official okee dokee. I’d probably edit once, and then never edit again.