Collection of responsive web designs

Good collection of web sites that employ media queries to reflow their content according to browser window size/display resolution. Nice to play with in my test rig here:

Test rig for mobile CSS3 media queries

Particularly noteworthy is Naomi Atkinsons site which animates on resize rather than just reflowing. Here is a direct link to load it in the test rig:

Naomi Atkinsons site in test rig (at SVGA)

Try switching the orientation at SVGA resolution.