Freevo is an open source HTPC media centre integrating PVR / DVR funtionality along with music, video, gaming, home automation and more. It is written in python and uses existing popular software such as mplayer, xine and vlc.
This is a webcam interface written in Python to control Google Earth. It is based on the atlasgloves.org project, and is in a very early development stage, this means: LOTS of bugs.
Nuvcr is a digital vcr that records anything any time from anywhere. Use nuvcr to record your favourite TV-shows, movies and more. You can even do it when you're not at home as Nuvcr comes with it's own web interface.