Some really nice improvements both functionally and visually for the debug tools for the Web Inspector in Webkit.
Interesting new browser concept Adaptive Path did for Mozilla Labs. Lots of good, well thought out concepts but like a concept car this isn’t something we’ll be seeing anytime soon.
Photoshop form elements for various browsers and operating systems.
Excited to try playing with the downloadable fonts. Sure it’ll only work in Safari, but if it’s easy I’d love for my headlines to be set in Gotham without going through all the trouble with sIFR.