CSS gets the most coverage with 7005 tests, 3784 of them developed just since IE8’s “beta 2″ a few months ago. IE8 passes all 7005, including, mysteriously, 52 tests that do not pass on any other major browser.

For HTML5, coverage includes 13 cross-document messaging and 30 DOM Storage tests. For WAI – ARIA they submitted new samples to support their previously-submitted ARIA to MSAA roles, events, and mappings.

While a great resource for the standardization movement in general, it also goes a long way to support their stated belief that “IE8 RC1 has the most complete implementation of the CSS 2.1 specification in the industry.” It will be very interesting to see if any of the other browsers care to comment. I’m hoping for a four-way tie.

Read more:

• IEBlog – Microsoft submits thousands more CSS 2.1 tests to the W3C
• Windows Internet Explorer Testing Center
• ARIA Test Pages
• CSS 2.1 Test Pages
• HTML 5 Test Pages

I believe in low-fidelity sketching at the wireframe stage. Balsamiq makes it easy with its large library of UI control stencils, its auto-complete driven keybroad stencil selection, on-screen snap-to alignment guides, a powerful inspector for precise control when rarely needed, and, more of all, a simplicity that makes it easy to start sketching or tweaking your mockup immediately.

The output is Balsamiq files, PGN or flattened image files, and XML. Because it exports XML it’s possible to use Balsamiq as a programmatic ingredient for downstream engineering systems and tools (such as partially automating the creation of detailed functional specifications, or using it as source for the automated building on the actual interface.

There is a rumor that they’ll be announcing clickable output files shortly, which might allow for the fast creation of clickable wireframes for usability testing (and other) needs.

I haven’t noticed, but it should be possible to customize what’s in the included UI Widget Library to a) take on a different visual skin; b) reflect new or fewer interface widget options.

All and all, I’m pretty intrigued. It seems there’s a market for consumer-friendly ways to design interfaces. Once more people catch on how to much fun we’re having, they’ll want a shot at designing and realizing all the apps they’re dreaming up, too!

I’d love to hear what you think of this approach. Have you tried it? Does it work for your teams”

So this morning I asked my twitter followers (follow me!) which services they knew of. Here’s what came back (in a matter of minutes – gotta love twitter!):

• psd2html.com
• w3-markup.com
• xhtml-slice.com
• slicerus.com
• xhtmlit.com
• xhtmlized.com
• xhtmlgenius.com

Then @jasonw22 pointed out that Jonathan Snook (a hero of mine) has a list of about 20 such services, and just this week posted a review of his experience auditioning the psd2html service.

If you’ve used any of these services, I’d love to hear about your experiences in the comments below (and of other services you may know of or recommend).

I’ll report back on my friend’s experience.

(I must mention, in closing, that I’m skeptical of such services. I’ve spent the last several years of my career promoting the professionalism of frontend engineering, and so I have a twang of fear that these services are a step in the wrong direction. Then again, perhaps services such as these — if, in fact, the quality is there — prove that some aspects of “professional grade” web development are now par for the course. Jury’s still out.)

The book was published about six months ago, but in writing the my last blog post (on the 20 new rules just released) I noticed that I didn’t have an easily-accessible copy of my contribution. So, please forgive me for pasting it here for future reference.

Foreword

You’re lucky to be holding this book. More importantly, your web site’s users are lucky. Implement even a few of the 14 techniques Steve shares in this groundbreaking book and your site will be faster immediately. Your users will thank you.

Here is why it matters. As a frontend engineer, you hold a tremendous amount of power and responsibility. You’re the users’ last line of defense. The decisions you make directly shape their experience. I believe our number one job is to take care of them and to give them what they want—quickly. This book is a toolbox to create happy users (and bosses, too). Best of all, once you put these techniques in place—in most cases, a one-time tweak—you’ll be reaping the rewards far into the future.

This book will change your approach to performance optimization. When Steve began researching performance for our Platform Engineering group at Yahoo!, I believed performance was mainly a backend issue. But he showed that frontend issues account for 80% of total time. I thought frontend performance was about optimizing images and keeping CSS and JavaScript external, but the 176 pages and 14 rules you’re holding in your hand right now are proof that it’s much more.

I’ve applied his findings to several sites. Watching already-fast sites render nearly twice as quickly is tremendous. His methodology is sound, his data valid and extensive, and his findings compelling and impactful.

The discipline of frontend engineering is still young, but the book in your hands is an important step in the maturation of our craft. Together we’ll raise expectations about the Web by creating better and faster (and therefore more enjoyable) interfaces and experiences.

Cheers to faster surfing!

–Nate Koechley

Senior Frontend Engineer
Yahoo! User Interface (YUI) Team,
Platform Engineering, Yahoo! Inc.

San Francisco, August, 2007

Stoyan (who authors the phpied.com blog) is part of an established tradition of Yahoo! sharing performance research publicly and widely. Stoyan’s teammate Tenni Theurer concluded the official blog post announcing these data and findings by saying, “We share our findings so that others can join us in accelerating the user experience on the web.”

I agree. That’s why I was honored to help disperse their 14 Rules for Faster Web Sites in my presentation at the @Media conference in London last year.

And that’s why it was a special honor to write the foreward to Steve Souders’ High Performance Web Sites book for O’Reilly last year. (Steve used to head up the Performance team at Yahoo!.) In the foreward I tried to express why performance matters to professional frontend engineers:

Here is why it matters. As a frontend engineer, you hold a tremendous amount of power and responsibility. You’re the users’ last line of defense. The decisions you make directly shape their experience. I believe our number one job is to take care of them and to give them what they want—quickly. This book is a toolbox to create happy users (and bosses, too). Best of all, once you put these techniques in place—in most cases, a one-time tweak—you’ll be reaping the rewards far into the future.

Read more about Yahoo!’s Latest Performance Breakthroughs on the Yahoo! Developer Network site.

From Left: Satyen Desai, Georgiann Puckett, Nate Koechley, Lucas Pettinati, Adam Moore, Douglas Crockford, Thomas Sha (behind the sign), Luke Smith, Matt Sweeney, Jenny Donnelly, and Dav Glass. Not Pictured: Todd Kloots and Eric Miraglia.

(Photo credit: Eric Miraglia. The YUI Team, December 20, 2007
Originally uploaded by superfluity.)

I’m still not thrilled with the ear buds, and am shopping for new ones, but the software fix was a big help.

In the comments you’ll see a few issues pop up (empties, quotes, get-bys), but after further reflection I think they are without merit.

Yesterday I ran the update to 10.5.1. Not so good: It knocked out my Cisco VPN client. Permanently. Rebooting did not help. Reinstalling did not help. (I rely on VPN non-stop, even to retrieve my office email.)

So today I poked around for a while and after some deep searching found the fix. It’s easy, and worked for me on the first try. The solution was on Anders Brownworth’s site (thanks Anders!), and I’m reprinting an excerpt here in the hopes that it will make it easier to find for somebody else.

If you are running Cisco’s VPNClient on Mac OSX, you might be familiar with (or tormented by) “Error 51: Unable to communicate with the VPN subsystem”. The simple fix is to quit VPNClient, open a Terminal window, (Applications -> Utilities -> Terminal) and type the following:

sudo /System/Library/StartupItems/CiscoVPN/CiscoVPN restart

and give your password when it asks. This will stop and start the “VPN Subsystem”, or in other words restart the CiscoVPN.kext extension.

I’ll admit a bias because my brother worked on the book as editorial manager and as one of the writers. But Newsweek loves it too; the book is so funny that even Newsweek’s glowing review made me laugh.

"Like any regular atlas, it profiles every country in the world and includes lots of facts, or "facts." Wales, the "land of consonant sorrow," is the birthplace of the "oldest, longest, least pronounceable language in the world. When spoken, it sounds like a beautiful song, but when written, it looks like the alphabet just vomited."

"Fearless, which is to say, they don’t care who they offend, the Onion’s cartographers and geographers also boldly tackle more controversial countries. In the section devoted to Iraq, for example, you learn that "Iraq-U.S. relations became strained in 1963 when Iraq leader Saddam Hussein assassinated John F. Kennedy." The Iraq map shows such sites as "family burning effigy to stay warm," "U.S. soldiers arguing over whose turn it is to wear armor" and "father threatening to turn this car bomb right around if kids don’t be quiet." The section on Iraqi history is titled, "From the Cradle to the Grave of Civilization." Equal opportunity offenders, this atlas’s authors do not spare their own country ("Tennessee: Like ‘Hee Haw’ but a State"). And no joke is too silly or too lame to merit inclusion. Taste, obviously, was never an issue."

My brother was in town a few weeks ago for my wedding, and he had a preview copy from the printer that I was able to flip through. My favorite line so far was "Chile: Preventing Argentina from enjoying the Pacific Ocean since 1818."

Go order a copy for yourself. Makes a great gift, too.