| Used Operating Systems (30 / 40) [show full report] |
| 1 | 3408 | 56.64 | 1138 | 47.16 | Windows NT |
| 2 | 709 | 11.78 | 207 | 8.58 | +http://www.google.com/bot.html |
| 3 | 579 | 9.62 | 279 | 11.56 | Windows 98 |
| 4 | 180 | 2.99 | 126 | 5.22 | Linux [unknown version] |
| 5 | 140 | 2.33 | 79 | 3.27 | Windows 95 |
| 6 | 134 | 2.23 | 104 | 4.31 | Macintosh PPC |
| 7 | 109 | 1.81 | 0 | 0.00 | Windows 90 |
| 8 | 108 | 1.79 | 78 | 3.23 | AmigaOS |
| 9 | 62 | 1.03 | 35 | 1.45 | FreeBSD [unknown version] |
| 10 | 60 | 1.00 | 45 | 1.86 | BeOS |
| 11 | 60 | 1.00 | 5 | 0.21 | +http://www.seoprofiler.com/bot/ |
| 12 | 54 | 0.90 | 41 | 1.70 | AmigaOS4.0 |
| 13 | 48 | 0.80 | 37 | 1.53 | X11 |
| 14 | 40 | 0.66 | 30 | 1.24 | Macintosh; U; PPC; Mac OS X |
| 15 | 38 | 0.63 | 30 | 1.24 | http://help.yahoo.com/help/us/ysearch/sl... |
| 16 | 26 | 0.43 | 20 | 0.83 | Symbian OS/1.1.0 |
| 17 | 24 | 0.40 | 18 | 0.75 | Commodore 64 |
| 18 | 22 | 0.37 | 3 | 0.12 | Intel Mac OS X 10.5 |
| 19 | 22 | 0.37 | 18 | 0.75 | Darwin |
| 20 | 20 | 0.33 | 16 | 0.66 | Win32 |
| 21 | 19 | 0.32 | 3 | 0.12 | +http://www.aihit.com/ |
| 22 | 18 | 0.30 | 12 | 0.50 | Chimera |
| 23 | 16 | 0.27 | 14 | 0.58 | DB OS 6.0 |
| 24 | 15 | 0.25 | 8 | 0.33 | PPC Mac OS X Mach-O |
| 25 | 14 | 0.23 | 6 | 0.25 | SaferSurf; DigExt |
| 26 | 14 | 0.23 | 10 | 0.41 | Linux 2.4.x |
| 27 | 14 | 0.23 | 5 | 0.21 | Amiga OS |
| 28 | 12 | 0.20 | 6 | 0.25 | OpenBSD [unknown version] |
| 29 | 11 | 0.18 | 7 | 0.29 | Linux i686 [unknown version] |
| 30 | 7 | 0.12 | 7 | 0.29 | Windows CE |
