Tabs

We are Sofa - http://www.madebysofa.com/

A good example if you want to use your tabs with some text instead of icons

Sliding Content - Transitions Everywhere

Trashstars - http://www.trashstars.com/

Image slideshow with Ken Burns effect

Pikaboo - Where Ideas Grow - http://www.pikaboo.be/

With the flash animation on the right side oen could easily think this is a full flash site but the portfolio slider is controlled by javascript.

Helldesign - http://helldesign.net/