| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 271 | 31.4 % | ||
 | Windows XP | 37 | 4.2 % |  |
 | Windows Vista | 4 | 0.4 % | |
 | Windows NT | 2 | 0.2 % | |
 | Windows Vista (LongHorn) | 43 | 4.9 % | |
 | Windows 98 | 1 | 0.1 % | |
 | Windows 2008 | 175 | 20.2 % | |
 | Windows 2000 | 9 | 1 % | |
| Linux | 342 | 39.6 % | ||
 | Ubuntu | 1 | 0.1 % | |
 | Gentoo | 193 | 22.3 % | |
 | Centos | 1 | 0.1 % | |
 | GNU Linux (Unknown or unspecified distribution) | 147 | 17 % | |
| Macintosh | 240 | 27.8 % | ||
 | Mac OS X | 240 | 27.8 % | |
| Others | 10 | 1.1 % | ||
 | Unknown | 10 | 1.1 % | |