| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 450 | 33.3 % | ||
 | Windows XP | 299 | 22.1 % |  |
 | Windows (unknown version) | 43 | 3.1 % | |
 | Windows NT | 6 | 0.4 % | |
 | Windows Vista (LongHorn) | 73 | 5.4 % | |
 | Windows 98 | 6 | 0.4 % | |
 | Windows 95 | 1 | 0 % | |
 | Windows 2003 | 14 | 1 % | |
 | Windows 2000 | 8 | 0.5 % | |
| Linux | 51 | 3.7 % | ||
 | Ubuntu | 19 | 1.4 % | |
 | Suse | 10 | 0.7 % | |
 | Red Hat | 2 | 0.1 % | |
 | Mandriva (or Mandrake) | 1 | 0 % | |
 | Fedora | 7 | 0.5 % | |
 | Centos | 1 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 11 | 0.8 % | |
| Macintosh | 19 | 1.4 % | ||
 | Mac OS X | 19 | 1.4 % | |
| Others | 829 | 61.4 % | ||
 | Unknown | 829 | 61.4 % | |