Tablet UML News


News and commentary (and whatever else catches my eye)
from Martin L. Shoemaker, author of Tablet UML
and UML and Tablet PC instructor for The Richard Hale Shaw Group

Friday, August 26, 2005

At last, my digits are whole again!
And as you might have guessed by now, my main Tablet PC is back from the shop. What a relief! Everything is so much faster and more reliable. The old Tablet works, but it's taxed to the hilt with all the tools that I run on the new Tablet.

(Bonus points if you recognize the source for the title of this post. Double points if you recognize the source's source.)

Thursday, August 25, 2005

I'm losing it, I know...
In my defense, I had put in a lot of time in travel, and a lot of long hours on a project.

And for a long time now, I've done all of my teaching using Windows Journal on Tablet PCs, where I used to use flip charts and whiteboards. You can do so much more. (At some point, I'll blog about why Journal should put flip charts and whiteboards out of business.) Habits build up, ya know?

Still, I have to wonder whether I'm losing it. Tablet PCs have completely taken over my brain. In an impromptu conference with the client last week, I drew a quick sketch at the whiteboard, realized I got it wrong — and I swear, I reached for the Undo button.
Not sure it's practical, but it's a fun toy!

If you're so inclined (and your machine supports TrueType), download and install this TrueType font. (If you don't know how, maybe you'd better not try. I can tell you how it's done on a Windows XP machine, but not on others.)

Once you've done that, refresh this page, and look at this post again.

Now most of you, no doubt, are saying: "What the heck sort of unreadable font is that?" Students who have attended one of my UML classes may be saying: "Hey, I recognize that chicken scratching!"

But what I say when I see it is: "Hey, I don't remember writing that! I mean, yeah, I wrote it; but I didn't write it!"

See, this font was created with My Font Tool from the PowerToys for Tablet PC from Microsoft. It's as simple as it sounds: you use a Tablet PC (of course) to write each standard character from the keyboard, and the tool converts them into a TrueType font. It also lets you tweak line, character, and word spacing for better readability.

Now this is only really practical if your printing's good. I don't think anyone could stand it if my whole blog was done in this font. But it's still rather neat to look at this page, and see what's recognizably my printing. (I especially like the way it handles bold, italic, and strikethrough.)

I haven't decided which ones yet; but I'm gonna convert some of my utility apps to use this font. It will make the machine more recognizably mine.

Wednesday, August 10, 2005

Catching up on Tablet PC news
Here are some Tablet PC stories that slipped past me while I was busy with other stuff (including my latest monster-sized UML post)...

--------------------------------------------------------

Tablet PC Review Spot has a review of the Acer TravelMate C314XMI Tablet PC:


The Acer C314 is an excellent full-featured Tablet PC that is powerful enough to function as a desktop replacement. The generous 1024MB of RAM, 100GB hard drive, Built-in Bluetooth and fast 2.0GHz processor are a good value for the price. This machine is great for students or consumers who want a Tablet to be their "only" PC.

Although there is value in the features that are included, it is obvious that Acer has cut back in their technical support. I would not recommend this model to any first-time computer user who might need to talk to a reliable tech support representative without having to wait for 20 minutes on hold.


I like the thoroughness of the reviews on Tablet PC Review Spot (and on their companion site, Notebook Review). They don't just review; they benchmark and compare in great depth. And heck, you gotta love a review that includes calling tech support and measuring how long it takes to talk to a human being. Now that's practical information!

--------------------------------------------------------

Pocket-lint reviews the HP Compaq TC4200 Tablet PC. You know you're in trouble when a Tablet PC review starts like this (emphasis added):


WHAT IS IT?: Tablet PC

THE GOOD: Powerful, great battery life, affordable

THE BAD: It’s a Tablet PC


Uh, guys? That's the point of the machine. And it's a good thing, not a bad thing.

The review itself isn't nearly so biased:


The move from slate design to the versatile clamshell will certainly prove a popular choice with buyers, as it will allow you to use the TC4200 primarily as a notebook but with the added functionality that comes with the Tablet PC operating system. If you haven’t been converted to Tablet PC before, now may well be the time to give it a second chance.


It makes you wonder if the person who wrote the "scorecard" at the start bothered to read the review.

--------------------------------------------------------

Lora from What Is New makes a valiant effort at a quantitative response to the snarky statement by The Register that I linked to the week before last. While I would love to embrace her conclusions, I have an innate skepticism toward all such "how many Google hits" studies. I'm just enough of a statistician to know that I'm not enough of a statistician to evaluate the validity of such studies. So my default response to all such studies is skepticism, even when I support the conclusions.

--------------------------------------------------------

Both eWeek and Computerworld discuss Fujitsu's tepid non-Tablet "but maybe Tablet soon" machine, the P1500. It has a touch screen, but not the Tablet PC OS. The reasons for this hodgepodge decision make little sense:


The LifeBook P1500 will run Windows XP Professional rather than any version of the Tablet PC operating system as a way to keep costs down and let customers leverage their current standardization on XP, according to Fujitsu officials in Sunnyvale, Calif.


The Tablet PC OS by itself doesn't represent that big of a cost differential. And as for "leveraging their current standardization on XP," the Tablet PC OS is a superset of XP. It should fit right in at any organization that has standardized on XP.

I suspect that cost is an issue; but it's the cost of digitizing hardware that meets Tablet PC specs, not the OS. I'll have more on this topic in the next item.

--------------------------------------------------------

I've seen this mentioned in a couple of places, but the Jakarta Post was where I saw it first: a review of the Dialogue FlyBook. This is a nice looking little machine; but in one respect, the review is flat-out wrong:


A Stylus? Yes, because it is also a Tablet PC. Surprisingly, though, the pre-installed operating system on this unit was Windows XP Home Edition, not the Windows Tablet PC Edition.


Here they made the same mistake as eWeek and Computerworld: a Tablet PC is more than just a laptop with a pen, as I wrote elsewhere. What makes the Tablet PC great is not the pen, it's the operating system that works with that pen — an operating system that should be properly named as Windows XP Tablet PC Edition. In other words, first, it's Windows XP. In fact, it's Windows XP Professional, not that wimpy Windows XP Home Edition. Any worries about standardization are misplaced.

But then beyond that, Windows XP Tablet PC Edition adds the Tablet PC API. And that, boys and girls, makes a world of difference. I already explained the reasons why, so I won't repeat myself; but suffice it to say that without the Tablet PC API, you're missing the Tablet PC experience.

Along with the wrong OS, the FlyBook shares with the LifeBook P1500 the wrong input technology (emphasis added):


The 8.9-inch widescreen, which displays sharp lines and characters as well as brilliant colors, can be rotated and folded flat on top of the keyboard. It is a touchscreen, actually, so it is not exactly the same as the screen on a typical Tablet PC. We can move the cursor and emulate double-clicking with our finger.


In other words, it's emphatically not A Tablet PC. With a touchscreen, you give up a lot:


  • In-air gestures and in-air cursor movement.

  • Eraser-end pens.

  • Barrel-button pens.

  • The ability to rest your hand on the screen while writing.



But perhaps most importantly, you give up resolution. Typical Tablet PC digitizers have a resolution suited for detecting a fine-point stylus. The resolution is actually smaller than a pixel. Typical touchscreens, meanwhile, have a resolution suited for detecting fat fingers — i.e., pixel-sized or larger.

None of this is to say that the FlyBook or the LifeBook are bad machines. They may be very nice machines. But they're laptops or notebooks with touchscreens. They're not Tablet PCs. And the difference is important.

Say it with me, children... A Tablet PC is more than just a laptop with a pen... A Tablet PC is more than just a laptop with a pen... A Tablet PC is more than just a laptop with a pen...

--------------------------------------------------------

SHAMELESS PLUG: And if you want to learn more about why a Tablet PC is more than just a laptop with a pen, and if you want to write your own great Tablet PC applications, then I have to recommend our Tablet PC Programming BootCamp in Boston.
Catching up on Tablet PC news
Here are some Tablet PC stories that slipped past me while I was busy with other stuff (including my latest monster-sized UML post)...

--------------------------------------------------------

Tablet PC Review Spot has a review of the Acer TravelMate C314XMI Tablet PC:


The Acer C314 is an excellent full-featured Tablet PC that is powerful enough to function as a desktop replacement. The generous 1024MB of RAM, 100GB hard drive, Built-in Bluetooth and fast 2.0GHz processor are a good value for the price. This machine is great for students or consumers who want a Tablet to be their "only" PC.

Although there is value in the features that are included, it is obvious that Acer has cut back in their technical support. I would not recommend this model to any first-time computer user who might need to talk to a reliable tech support representative without having to wait for 20 minutes on hold.


I like the thoroughness of the reviews on Tablet PC Review Spot (and on their companion site, Notebook Review). They don't just review; they benchmark and compare in great depth. And heck, you gotta love a review that includes calling tech support and measuring how long it takes to talk to a human being. Now that's practical information!

--------------------------------------------------------

Pocket-lint reviews the HP Compaq TC4200 Tablet PC. You know you're in trouble when a Tablet PC review starts like this (emphasis added):


WHAT IS IT?: Tablet PC

THE GOOD: Powerful, great battery life, affordable

THE BAD: It’s a Tablet PC


Uh, guys? That's the point of the machine. And it's a good thing, not a bad thing.

The review itself isn't nearly so biased:


The move from slate design to the versatile clamshell will certainly prove a popular choice with buyers, as it will allow you to use the TC4200 primarily as a notebook but with the added functionality that comes with the Tablet PC operating system. If you haven’t been converted to Tablet PC before, now may well be the time to give it a second chance.


It makes you wonder if the person who wrote the "scorecard" at the start bothered to read the review.

--------------------------------------------------------

Lora from What Is New makes a valiant effort at a quantitative response to the snarky statement by The Register that I linked to the week before last. While I would love to embrace her conclusions, I have an innate skepticism toward all such "how many Google hits" studies. I'm just enough of a statistician to know that I'm not enough of a statistician to evaluate the validity of such studies. So my default response to all such studies is skepticism, even when I support the conclusions.

--------------------------------------------------------

Both eWeek and Computerworld discuss Fujitsu's tepid non-Tablet "but maybe Tablet soon" machine, the P1500. It has a touch screen, but not the Tablet PC OS. The reasons for this hodgepodge decision make little sense:


The LifeBook P1500 will run Windows XP Professional rather than any version of the Tablet PC operating system as a way to keep costs down and let customers leverage their current standardization on XP, according to Fujitsu officials in Sunnyvale, Calif.


The Tablet PC OS by itself doesn't represent that big of a cost differential. And as for "leveraging their current standardization on XP," the Tablet PC OS is a superset of XP. It should fit right in at any organization that has standardized on XP.

I suspect that cost is an issue; but it's the cost of digitizing hardware that meets Tablet PC specs, not the OS. I'll have more on this topic in the next item.

--------------------------------------------------------

I've seen this mentioned in a couple of places, but the Jakarta Post was where I saw it first: a review of the Dialogue FlyBook. This is a nice looking little machine; but in one respect, the review is flat-out wrong:


A Stylus? Yes, because it is also a Tablet PC. Surprisingly, though, the pre-installed operating system on this unit was Windows XP Home Edition, not the Windows Tablet PC Edition.


Here they made the same mistake as eWeek and Computerworld: a Tablet PC is more than just a laptop with a pen, as I wrote elsewhere. What makes the Tablet PC great is not the pen, it's the operating system that works with that pen — an operating system that should be properly named as Windows XP Tablet PC Edition. In other words, first, it's Windows XP. In fact, it's Windows XP Professional, not that wimpy Windows XP Home Edition. Any worries about standardization are misplaced.

But then beyond that, Windows XP Tablet PC Edition adds the Tablet PC API. And that, boys and girls, makes a world of difference. I already explained the reasons why, so I won't repeat myself; but suffice it to say that without the Tablet PC API, you're missing the Tablet PC experience.

Along with the wrong OS, the FlyBook shares with the LifeBook P1500 the wrong input technology (emphasis added):


The 8.9-inch widescreen, which displays sharp lines and characters as well as brilliant colors, can be rotated and folded flat on top of the keyboard. It is a touchscreen, actually, so it is not exactly the same as the screen on a typical Tablet PC. We can move the cursor and emulate double-clicking with our finger.


In other words, it's emphatically not A Tablet PC. With a touchscreen, you give up a lot:


  • In-air gestures and in-air cursor movement.

  • Eraser-end pens.

  • Barrel-button pens.

  • The ability to rest your hand on the screen while writing.



But perhaps most importantly, you give up resolution. Typical Tablet PC digitizers have a resolution suited for detecting a fine-point stylus. The resolution is actually smaller than a pixel. Typical touchscreens, meanwhile, have a resolution suited for detecting fat fingers — i.e., pixel-sized or larger.

None of this is to say that the FlyBook or the LifeBook are bad machines. They may be very nice machines. But they're laptops or notebooks with touchscreens. They're not Tablet PCs. And the difference is important.

Say it with me, children... A Tablet PC is more than just a laptop with a pen... A Tablet PC is more than just a laptop with a pen... A Tablet PC is more than just a laptop with a pen...

--------------------------------------------------------

SHAMELESS PLUG: And if you want to learn more about why a Tablet PC is more than just a laptop with a pen, and if you want to write your own great Tablet PC applications, then I have to recommend our Tablet PC Programming BootCamp in Boston.

Monday, August 8, 2005

Tablet PC BootCamp in Boston
Moved to the top because it's marketing, ya know? It doesn't make sense to let your marketing messages scroll off the cliff...

Well, I can now announce the big news: The Richard Hale Shaw Group will be holding a Tablet PC BootCamp at the Microsoft offices in Waltham MA, created and taught by yours truly. This will be a hands-on class for C# and VB.NET programmers, running November 1-4.

If you're planning or considering a project using Tablet PCs, this is the class for you. I'll teach you easy ways to get productive with Tablet programming quickly; but then I'll take you beyond the easy stuff, and into the real power of the Tablet API. Check out that course description.

But we'll do more than just program the Tablet PCs. We'll also discuss what makes a good Tablet PC app (or a bad one), and we'll discuss design considerations for Tablet development. (Given my perspective, there will inevitably be some UML creeping in there, too.)

We're still finalizing details, so registration won't open until next week. This will be a BYOT (Bring Your Own Tablet) class, but we're hoping to have a few rental units, too. I'll announce details when we have them.

Like all RHS Group classes, show up prepared to work, to be productive, to learn a lot, to have great food, and to have great fun!

UPDATE: Like all Richard Hale Shaw Group classes, this one is also available at your site. You can train a busy development team all at once, and save money in the process! Contact Richard for details.


Tablet PC BootCamp in Boston
Moved to the top because it's marketing, ya know? It doesn't make sense to let your marketing messages scroll off the cliff...

Well, I can now announce the big news: The Richard Hale Shaw Group will be holding a Tablet PC BootCamp at the Microsoft offices in Waltham MA, created and taught by yours truly. This will be a hands-on class for C# and VB.NET programmers, running November 1-4.

If you're planning or considering a project using Tablet PCs, this is the class for you. I'll teach you easy ways to get productive with Tablet programming quickly; but then I'll take you beyond the easy stuff, and into the real power of the Tablet API. Check out that course description.

But we'll do more than just program the Tablet PCs. We'll also discuss what makes a good Tablet PC app (or a bad one), and we'll discuss design considerations for Tablet development. (Given my perspective, there will inevitably be some UML creeping in there, too.)

We're still finalizing details, so registration won't open until next week. This will be a BYOT (Bring Your Own Tablet) class, but we're hoping to have a few rental units, too. I'll announce details when we have them.

Like all RHS Group classes, show up prepared to work, to be productive, to learn a lot, to have great food, and to have great fun!

UPDATE: Like all Richard Hale Shaw Group classes, this one is also available at your site. You can train a busy development team all at once, and save money in the process! Contact Richard for details.


Friday, August 5, 2005

Seen around the tech blogs this week...
From The Earth To The Moon reports that Buzz Aldrin has released a children's book on space travel. (They also continue to advertise a deluxe DVD edition of From the Earth to the Moon, the stunning miniseries from Tom Hanks. Drool...)

Dotfuscator and James Avery's book get a mention on Slashdot.

Speaking of books, Bill Wagner reviews Keith Brown's .NET Developer's Guide to Windows Security. "As I said at the top of this review, “The .NET Developer’s Guide to Windows Security” should be required reading for every .NET developer."

And speaking of James Avery, he got asked about blogs and RSS in a job interview this week. Hey, James, I hope that doesn't mean you'll take a new job out of town before I show up next month!

Tablet PC Buzz links to this Channel Insider report on unexpectedly high demands for the new ThinkPads, including the new ThinkPad Tablet PCs. "The ThinkPad Tablet has sold so fast since its introduction that Lenovo quickly ran out of stock and is now working to catch up, he said. The product, intended for vertical markets such as health care, has caught on in the mainstream marketplace, he said."

Howard Lovy takes a hiatus from his blogging hiatus to post outtakes from his Wired story on nanomedicine and cancer. These are parts that were cut for space, but they add nice depth to the overall article. I hope Mr. Lovy finds full-time employment soon, so that he can spare more time for blogging on nanotechnology.

Julie Lerman points out The Regulator, a regular expression testing and learning tool. RegEx has always frustrated me, since it seems to be very powerful yet is incredibly poorly documented. And no one seems to be able to recommend a good book on it. Instead, I hear, "Read chapter such-and-such from that O'Reilly book on SED," or something like that. The Regulator looks like a great help. Thanks, Julie! And thanks, Roy Osherove, for writing it. (Julie also experienced a tornado recently. We have a family friend who was trapped when her house was collapsed by a tornado, and I've had tornado-phobia my whole life. A post like Julie's will give me nightmares tonight. Thanks, Julie...)

Chris from PowerBlogs (my blog service provider; and yes, I'm very pleased with the service) reports that reports are working again. That will be good, because I haven't actually seen reports since I signed up. Now lest you think that's a complaint, I entirely understand the reasons why: Chris was away on his honeymoon; and unlike some people I know, he actually stayed away from tech for the duration. (Actually, judging by the timing, Chris was setting up my account somewhere right in the middle of last-minute wedding stuff.) I look forward to checking out the reports.

Sam Gentile posts on the power of blogs. "So what's the message? An investment in reading quality bloggers every day will increase your knowledge and make you a better Developer/Architect/Marketer, and also your own blog could do wonders for your career and exposure."

me: under a microscope (found via Eric Maino) struggles to balance school and work and like. At that age, I thought it would get so much simpler when I could drop school out of the mix. Sorry to tell ya, bud, but it only got more complicated. Keep working on your balancing skills. They'll serve you well.

Mike Swanson posts on the new WinFX, as well as other new stuff. Mike also bucks the trend in ironic, imaginative, and generally silly blog names, with "Michael Swanson's Blog". I respect that.

hack-a-day links to a robotic drum set that would make Herbie Hancock proud. (And if you don't get the allusion, you must not have spent the early 80s letting MTV rot your brain.)

Thom Robbins points out some new Sharepoint application templates. Some day, I'll understand what that means...

Patrick at The Tablet PC in Teaching & Learning asks about a tool for using Ink in IE. A commenter links to IE Ink 2004, which lets you Ink on any Web page and then save a local copy. I'll have to try that out. Patrick also points out a new Tablet PC commercial from Microsoft, aimed at the education market. This ad almost makes me want to go back to college!


UPDATE AND SHAMELESS PLUG: And And since there's Tablet PC information in this post, Richard Hale Shaw would have my hide if I didn't recommend our new Tablet PC BootCamp.

Related Posts (on one page):

  1. Seen around the tech blogs this week
  2. Seen around the tech blogs this week...

Tuesday, August 2, 2005

Tablet PCs go to war!
Well, OK, not quite to war, but to combat training:


Tactical training is the most complex of the different categories Saab Training Systems offers. The key element in tactical training is that the entire training session is recorded on a computer. It was a challenge for the company to find a reliable, mobile computing system that would not only survive in any terrain, and in all weather conditions, but also meet the required data processing capabilities.

"Before we found Xplore's rugged tablet, we tested various devices, which looked good on paper, but failed in reality. It was a challenge to find a truly ruggedized tablet", Erik Nilsson, the project manager from Saab Training Systems explains. "In addition to surviving in rigorous conditions, we also require fast data processing capabilities to run our complex software smoothly on the system. It's the combination of robustness and power that Saab and our customers demand from the mobile computing solution", Nilsson continues.


It doesn't sound like they're actually using the Tablet features yet, simply relying on the ruggedness features. But if anyone in the military's interested, I have some great ideas on how Tablet PCs can help in tactical planning.

UPDATE AND SHAMELESS PLUG: And should the military or any of their contractors want to learn how they can really leverage the power of the Tablet PC, I should recommend our new Tablet PC BootCamp.

Monday, August 1, 2005

Fujitsu Tablet PC news: Sonoma?
Tablet PC Review Spot reports rumors that "...Fujitsu will be refreshing its Tablet PC models with the Sonoma platform this month." Not being up on chip sets, I had to search a bit to find this PC World explanation of Sonoma:


Intel plans to launch the second generation of its Centrino mobile processor platform at a January 19 event in San Francisco, the Santa Clara, California, company confirmed today. The new platform, code-named Sonoma, will include a new version of Intel's Pentium M mobile processor, a new wireless chip, and a new chip set, which Intel says will have double the graphics performance of its current products.


UPDATE AND SHAMELESS PLUG: And should any proud new Fujitsu Tablet PC owners want to learn how they can really leverage the power of Tablet PC programming, I should recommend our new Tablet PC BootCamp.
Posted in Tablet PCs by Martin L. Shoemaker on Monday August 1, 2005 at 7:41pm. 0 Comments 0 Trackbacks