| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 3446 | 51.8 % | ||
 | Windows XP | 2742 | 41.2 % |  |
 | Windows NT | 2 | 0 % | |
 | Windows Vista | 509 | 7.6 % | |
 | Windows 98 | 65 | 0.9 % | |
 | Windows 2003 | 69 | 1 % | |
 | Windows 2000 | 59 | 0.8 % | |
| Linux | 925 | 13.9 % | ||
 | Ubuntu | 891 | 13.3 % | |
 | Fedora | 4 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 30 | 0.4 % | |
| Macintosh | 208 | 3.1 % | ||
 | Mac OS X | 208 | 3.1 % | |
| Others | 2073 | 31.1 % | ||
 | Unknown | 2073 | 31.1 % | |