| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 347 | 26.9 % | ||
 | Windows XP | 296 | 22.9 % |  |
 | Windows NT | 14 | 1 % | |
 | Windows 98 | 9 | 0.6 % | |
 | Windows 2003 | 4 | 0.3 % | |
 | Windows 2000 | 24 | 1.8 % | |
| Linux | 49 | 3.8 % | ||
 | Ubuntu | 5 | 0.3 % | |
 | Suse | 5 | 0.3 % | |
 | Red Hat | 2 | 0.1 % | |
 | Mandriva (or Mandrake) | 1 | 0 % | |
 | Debian | 24 | 1.8 % | |
 | Centos | 1 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 11 | 0.8 % | |
| Macintosh | 8 | 0.6 % | ||
 | Mac OS X | 8 | 0.6 % | |
| Others | 885 | 68.6 % | ||
 | Unknown | 885 | 68.6 % | |