From Organic Design
Things you can do with the pc to show off graphics or sound and get people's attention.
- Install a USB web camera
- Get required packages
apt-get -y install mplayer caca-utils libcaca0 ttv
- cacafire is cool - runs from console
- ttv uses the aalib to show video on a text console - for the web cam
- vlc can can use aalib also
Coloured lights triggering music
The Arduino NG is a small computer that can plug into your pc via USB.