| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 378 | 33.7 % | ||
 | Windows XP | 271 | 24.2 % |  |
 | Windows (unknown version) | 14 | 1.2 % | |
 | Windows NT | 8 | 0.7 % | |
 | Windows ME | 1 | 0 % | |
 | Windows Vista (LongHorn) | 10 | 0.8 % | |
 | Windows 98 | 5 | 0.4 % | |
 | Windows 2008 | 58 | 5.1 % | |
 | Windows 2003 | 7 | 0.6 % | |
 | Windows 2000 | 4 | 0.3 % | |
| Linux | 46 | 4.1 % | ||
 | Ubuntu | 10 | 0.8 % | |
 | Suse | 1 | 0 % | |
 | Mandriva (or Mandrake) | 4 | 0.3 % | |
 | Fedora | 4 | 0.3 % | |
 | Debian | 1 | 0 % | |
 | Centos | 1 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 25 | 2.2 % | |
| Macintosh | 59 | 5.2 % | ||
 | Mac OS X | 59 | 5.2 % | |
| Others | 636 | 56.8 % | ||
 | Unknown | 636 | 56.8 % | |