In May 2008, YouTube received 82% of its visits from returning visitors

Rank Name Domain Returning New
1 YouTube www.youtube.com 82% 18%
2 MySpaceTV www.myspacetv.com 64% 36%
3 Google Video Video.google.com 54% 46%
4 Yahoo! Video Video.search.yahoo.com 51% 49%
5 Veoh www.veoh.com 48% 52%
Source: Hitwise