10 самых популярных сайтов мира
1. Google: google.com 
2. Facebook: facebook.com 
3. YouTube: youtube.com 
4. Yahoo!: yahoo.com
5. Baidu.com: baidu.com 
6. Wikipedia: wikipedia.org 
7. Windows Live: live.com 
8. Twitter: twitter.com 
9. QQ.COM: qq.com 
10. Amazon.com: amazon.com 
10 самых популярных сайтов России
1. Яндекс: yandex.ru 
2. Google: google.ru 
3. Портал Mail.Ru: mail.ru 
4. В Контакте: vk.com 
5. Google: google.com 
6. YouTube: youtube.com 
7. Одноклассники.ru: odnoklassniki.ru 
8. Facebook: facebook.com 
9. Wikipedia: wikipedia.org 
10. LiveJournal.com: livejournal.com 