| Used Operating Systems |
| 1 | 4757 | 78.54 | 1074 | 54.13 | Windows NT |
| 2 | 291 | 4.80 | 100 | 5.04 | +http://www.google.com/bot.html |
| 3 | 270 | 4.46 | 188 | 9.48 | Windows 98 |
| 4 | 123 | 2.03 | 111 | 5.59 | AmigaOS |
| 5 | 121 | 2.00 | 103 | 5.19 | Linux [unknown version] |
| 6 | 57 | 0.94 | 55 | 2.77 | BeOS |
| 7 | 56 | 0.92 | 46 | 2.32 | Macintosh; U; PPC; Mac OS X |
| 8 | 47 | 0.78 | 39 | 1.97 | FreeBSD [unknown version] |
| 9 | 35 | 0.58 | 32 | 1.61 | Commodore 64 |
| 10 | 33 | 0.54 | 32 | 1.61 | AmigaOS4.0 |
| 11 | 32 | 0.53 | 16 | 0.81 | Windows 95 |
| 12 | 29 | 0.48 | 25 | 1.26 | Macintosh PPC |
| 13 | 29 | 0.48 | 27 | 1.36 | Symbian OS/1.1.0 |
| 14 | 28 | 0.46 | 21 | 1.06 | OpenBSD [unknown version] |
| 15 | 26 | 0.43 | 25 | 1.26 | Chimera |
| 16 | 25 | 0.41 | 25 | 1.26 | DB OS 6.0 |
| 17 | 25 | 0.41 | 14 | 0.71 | Amiga OS |
| 18 | 17 | 0.28 | 12 | 0.60 | SaferSurf; DigExt |
| 19 | 17 | 0.28 | 12 | 0.60 | Linux 2.4.x |
| 20 | 13 | 0.21 | 11 | 0.55 | Darwin |
| 21 | 8 | 0.13 | 4 | 0.20 | http://help.yahoo.com/help/us/ysearch/sl... |
| 22 | 6 | 0.10 | 4 | 0.20 | Linux i686 [unknown version] |
| 23 | 4 | 0.07 | 2 | 0.10 | ) - BrowseX (2.0.0 Windows |
| 24 | 4 | 0.07 | 2 | 0.10 | +info@netcraft.com |
| 25 | 2 | 0.03 | 2 | 0.10 | Windows NT 5.2 |
| 26 | 2 | 0.03 | 2 | 0.10 | Windows ME |
