| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 785 | 37 % | ||
 | Windows XP | 645 | 30.4 % |  |
 | Windows (unknown version) | 1 | 0 % | |
 | Windows NT | 10 | 0.4 % | |
 | Windows Vista (LongHorn) | 69 | 3.2 % | |
 | Windows 98 | 4 | 0.1 % | |
 | Windows 2003 | 11 | 0.5 % | |
 | Windows 2000 | 45 | 2.1 % | |
| Linux | 33 | 1.5 % | ||
 | Ubuntu | 2 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 31 | 1.4 % | |
| Macintosh | 35 | 1.6 % | ||
 | Mac OS X | 35 | 1.6 % | |
| Others | 1267 | 59.7 % | ||
 | Unknown | 1260 | 59.4 % | |
 | Irix | 7 | 0.3 % | |