| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 581 | 54.1 % | ||
 | Windows XP | 489 | 45.5 % |  |
 | Windows NT | 4 | 0.3 % | |
 | Windows 98 | 21 | 1.9 % | |
 | Windows 2003 | 16 | 1.4 % | |
 | Windows 2000 | 51 | 4.7 % | |
| Linux | 407 | 37.9 % | ||
 | Ubuntu | 14 | 1.3 % | |
 | Suse | 1 | 0 % | |
 | Fedora | 1 | 0 % | |
 | Debian | 344 | 32 % | |
 | GNU Linux (Unknown or unspecified distribution) | 47 | 4.3 % | |
| Macintosh | 74 | 6.8 % | ||
 | Mac OS X | 74 | 6.8 % | |
| Others | 11 | 1 % | ||
 | Unknown | 11 | 1 % | |