| Used Operating Systems by Visits |
| 1 | 677 | 60.39 | 195 | 59.63 | Windows NT |
| 2 | 84 | 7.49 | 39 | 11.93 | +http://about.ask.com/en/docs/about/webm... |
| 3 | 153 | 13.65 | 37 | 11.31 | +http://www.google.com/bot.html |
| 4 | 48 | 4.28 | 5 | 1.53 | Intel Mac OS X 10.5 |
| 5 | 4 | 0.36 | 4 | 1.22 | Windows NT 5.2; SLCC1; .NET CLR 1.1.4... |
| 6 | 4 | 0.36 | 4 | 1.22 | Windows NT 5.1; SV1 |
| 7 | 4 | 0.36 | 4 | 1.22 | Windows NT 5.2; SLCC1; .NET CLR 1.1.4... |
| 8 | 10 | 0.89 | 4 | 1.22 | http://www.majestic12.co.uk/bot.php?+ |
| 9 | 3 | 0.27 | 3 | 0.92 | Windows NT 5.1; SLCC1; .NET CLR 1.1.4... |
| 10 | 2 | 0.18 | 2 | 0.61 | Windows NT 5.2; SV1; .NET CLR 1.1.432... |
| 11 | 2 | 0.18 | 2 | 0.61 | Windows NT 5.1; SV1; .NET CLR 1.1.432... |
| 12 | 2 | 0.18 | 2 | 0.61 | Windows NT 5.2; SV1; .NET CLR 1.1.432... |
| 13 | 2 | 0.18 | 2 | 0.61 | Windows NT 5.1; SV1; .NET CLR 1.1.432... |
| 14 | 4 | 0.36 | 2 | 0.61 | http://help.yahoo.com/help/us/ysearch/sl... |
| 15 | 2 | 0.18 | 2 | 0.61 | Windows NT 5.2; SV1; .NET CLR 1.1.432... |
| 16 | 2 | 0.18 | 2 | 0.61 | Windows NT 5.1; SV1; .NET CLR 1.1.432... |
| 17 | 2 | 0.18 | 2 | 0.61 | Windows NT 5.2; SLCC1; .NET CLR 1.1.4... |
| 18 | 2 | 0.18 | 2 | 0.61 | Windows NT 5.1; SV1; .NET CLR 1.1.432... |
| 19 | 44 | 3.93 | 2 | 0.61 | SunOS sun4u |
| 20 | 2 | 0.18 | 2 | 0.61 | Windows NT 5.1; SLCC1; .NET CLR 1.1.4... |
| 21 | 40 | 3.57 | 2 | 0.61 | PPC Mac OS X Mach-O |
| 22 | 2 | 0.18 | 2 | 0.61 | Windows NT 5.1; SLCC1; .NET CLR 1.1.4... |
| 23 | 2 | 0.18 | 2 | 0.61 | Windows NT 5.1; SLCC1; .NET CLR 1.1.4... |
| 24 | 2 | 0.18 | 2 | 0.61 | Windows NT 5.2; SLCC1; .NET CLR 1.1.4... |
| 25 | 21 | 1.87 | 1 | 0.31 | Intel Mac OS X 10.4 |
| 26 | 1 | 0.09 | 1 | 0.31 | Windows 98 |
