DESIGN 2.0 - Update

You'll find many more cool apps like the ones in the list below when you search the web for them systematically - or accidentally, through Stumbleupon, where they are deliciously over-represented.

Ajaxsketch- Create drawings & diagram
Betterdesktop- Share usability tests
Browsershots- View thumbs of your website in all browsers
Bulletprooflinks- Share tutorials, tools & templates
Buttonator- Drag, drop & share web buttons
Colorblender- Colour picker & matcher
Colorcell- Find beautiful colour combinations
Colorschemer- Explore colour schemes
Colourlovers- View, are & review colour schemes
Colrpickr- Colour picker
CSSbeauty- Submit & share well designed websites
Dontclickit***- Clickless interface
Fastap- Design better keypad interfaces for mobile devices
Flashpaint- Draw & share pictures
Flickrlogomakr- Make Flickr-like logo in a second
Flowermaker- Design flowers
Fonttester- Compare fonts side by side online
Gogofrog*- Create & share your 3D web page
Kancept- Submit design concepts and have them reviewed & rated by other users
Kancept- Submit design concepts and have them reviewed & rated by other users
Kuler- Publish, rate & share colour schemes
Linkgrab- Submit & share links on design
Mockingbird- Collaborative design (Stealth)
Multi-touch*- Handy interface
Netcocktail- Share colour schemes
Neurosky- Bionic interface technology
OK-cancel- Collaboration on interface design
Picture2life- Edit pics online- Design

Pixelgroup- Draw anything with others
Rasterbator- Creates rasterized images
Sketchup- Create & view things in 3D
Snipshot- Edit pics online (a.k.a. Pixoh)
Teapotters- Publish, explore & share 3D design
Typetester- Compare screen type
Webbrush- Collaborative drawing, charting, etc
Wufoo- Build & host forms (and databases)

Italic = new. Update 061221, 070119, 070303, 070517 (corrected 070527).