1. Facebook.com (540,000,000) (online community)
2. Yahoo.com (490,000,000) (search engine)
3. Live.com (370,000,000) (various services)
4. Wikipedia.org (310,000,000) (user-driven encyclopaedia)
5. Msn.com (280,000,000) (various services)
6. Microsoft.com (230,000,000) (website)
7. Blogspot.com (230,000,000) (blog page)
8. Baidu.com (230,000,000) (Chinese search engine)
9. Qq.com (170,000,000) (Chinese miscellaneous services)
10. Mozilla.com (140,000,000) (download the Firefox browser)
Full list:
http://www.google.com/adplanner/static/top1000/
2. Yahoo.com (490,000,000) (search engine)
3. Live.com (370,000,000) (various services)
4. Wikipedia.org (310,000,000) (user-driven encyclopaedia)
5. Msn.com (280,000,000) (various services)
6. Microsoft.com (230,000,000) (website)
7. Blogspot.com (230,000,000) (blog page)
8. Baidu.com (230,000,000) (Chinese search engine)
9. Qq.com (170,000,000) (Chinese miscellaneous services)
10. Mozilla.com (140,000,000) (download the Firefox browser)
Full list:
http://www.google.com/adplanner/static/top1000/