Mashable writes about social tv site joost:
Joost has just released the latest beta, version 1.0 for Macs and Windows. A few changes include the new “spoon” UI, which looks cool enough, and sports a new transparent gray theme instead of the previous all black. There’s also a re-designed Channel Guide, which has been renamed Explore. This gives you an animated, interactive list of channels according to your category selection from your left hand menu bar.