"Follow the adventures of Dr. Gordon Freeman, 27 year old physicist... and neurotic individual."
This whole series is pretty hilarious, but I think it really hits its stride starting at chapter 4:
http://www.youtube.com/watch?v=RLKu4AZC7RE&feature=channelThe only problem is that the volume is quite dim, you may have to turn it up quite a bit to hear anything clearly.
