http://www.slingmedia.com- Great. Another thing to add to the home entertainment system. Stream TV (including Tivo'd stuff) through the internet to any remote device. (How cool to watch something you recorded on your phone)
http://earth.google.com - Satellite photography at it's finest. My favorite is fly thoughs of driving directions.
http://www.thinkgeek.com/ - One of my favorite stores..and located right here in downtown Fairfax.
http://www.woot.com/ - Interesting concept. One item is sold per day.