| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 410 | 36.7 % | ||
 | Windows XP | 339 | 30.4 % |  |
 | Windows (unknown version) | 1 | 0 % | |
 | Windows NT | 4 | 0.3 % | |
 | Windows Vista (LongHorn) | 39 | 3.4 % | |
 | Windows 98 | 7 | 0.6 % | |
 | Windows 2003 | 4 | 0.3 % | |
 | Windows 2000 | 16 | 1.4 % | |
| Linux | 85 | 7.6 % | ||
 | Ubuntu | 5 | 0.4 % | |
 | Suse | 21 | 1.8 % | |
 | Red Hat | 3 | 0.2 % | |
 | Fedora | 7 | 0.6 % | |
 | Centos | 5 | 0.4 % | |
 | GNU Linux (Unknown or unspecified distribution) | 44 | 3.9 % | |
| Macintosh | 40 | 3.5 % | ||
 | Mac OS X | 40 | 3.5 % | |
| Others | 580 | 52 % | ||
 | Unknown | 580 | 52 % | |