Web properties of Yahoo! and Google exceeded unique audiences of 100 mln. visitors in February 2007, Nielsen//NetRatings says. Microsoft and MSN+Live.com data is reported as two separate Web sites, placing Microsoft-owned Web properties 3rd and 4th.
| Top sites in February 2007 | ||
| Site | Audience | Time spent |
| Yahoo! | 107,230 | 3:01:46 |
| 105,270 | 1:04:39 | |
| Microsoft | 94,386 | 0:41:00 |
| MSN/Windows Live | 92,820 | 1:56:45 |
| AOL Media Network | 89,391 | 4:45:25 |
| Fox Interactive Media | 60,565 | 1:50:28 |
| eBay | 59,426 | 1:41:35 |
| Wikipedia | 42,309 | 0:15:49 |
| YouTube | 42,116 | 0:40:44 |
| Apple | 41,850 | 1:08:47 |
| Source: Nielsen//NetRatings | ||