http://youtube.com/bplbroadcaster
dell d630 running ubuntu 10.04 and cheese 2.30.1 [more info on specs]
Actual booth is not installed yet. Should be installed later this week.
Come down to the library and leave a video message of support as they are facing a $20 million budget cut. This broadcaster is focused around the idea of allowing visitors of the library a chance to voice their support and easily send messages to elected officials about the importance of the library. Lowering the barrier to entry for letter writing.
The Broadcaster Project 