I got this link from a football blog that I am a member of.
Here's some I checked:
Bleed Cubbie Blue: $11,234.70
MLB Trade Rumors: $75314.10 (Holy Cow!)
Google: $1.2 Billion
MLB.com: $2.87 Million
Cubs.com: $1978.30
IMDB.com (independant movie data base): $75.28 Million
Yahoo: $2.41 Billion
My Space: $401.5 Million
Youtube: $602.25 Million
Sportsblog.com: $8468
Amazon.com: $77.71 Million
Ebay: $120.45 Million
Wikipedia: $267.67 Million Any other notables you guys can think of?