| Used Operating Systems by Visits |
| 1 | 443 | 57.31 | 46 | 28.75 | Windows NT |
| 2 | 91 | 11.77 | 38 | 23.75 | +http://www.google.com/bot.html |
| 3 | 44 | 5.69 | 20 | 12.50 | http://help.yahoo.com/help/us/ysearch/sl... |
| 4 | 36 | 4.66 | 18 | 11.25 | +http://about.ask.com/en/docs/about/webm... |
| 5 | 53 | 6.86 | 13 | 8.12 | Linux i686 [unknown version] |
| 6 | 16 | 2.07 | 8 | 5.00 | +http://www.exabot.com/go/robot |
| 7 | 22 | 2.85 | 6 | 3.75 | http://www.dotnetdotcom.org/, crawler@do... |
| 8 | 10 | 1.29 | 3 | 1.88 | +http://www.aihit.com/ |
| 9 | 16 | 2.07 | 2 | 1.25 | Windows NT 5.2 |
| 10 | 14 | 1.81 | 2 | 1.25 | +http://www.puritysearch.net/ |
| 11 | 22 | 2.85 | 2 | 1.25 | Macintosh |
| 12 | 6 | 0.78 | 2 | 1.25 | +info@netcraft.com |
