Top domains by time spent browsing per month in United States in March 2008

Domain Company Total
Total Total 4:37:48
craigslist.org Craigslist 1:38:51
ebay.com eBay Inc. 1:25:41
myspace.com News Corporation 1:25:13
facebook.com TheFacebook 1:24:09
go.com The Walt Disney Company 1:07:04
Source: mMetrics