| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 549 | 37.5 % | ||
 | Windows XP | 394 | 26.9 % |  |
 | Windows (unknown version) | 1 | 0 % | |
 | Windows NT | 4 | 0.2 % | |
 | Windows Vista (LongHorn) | 49 | 3.3 % | |
 | Windows 98 | 19 | 1.2 % | |
 | Windows 2003 | 9 | 0.6 % | |
 | Windows 2000 | 73 | 4.9 % | |
| Linux | 60 | 4.1 % | ||
 | Ubuntu | 2 | 0.1 % | |
 | Suse | 4 | 0.2 % | |
 | Red Hat | 5 | 0.3 % | |
 | Mandriva (or Mandrake) | 4 | 0.2 % | |
 | Fedora | 2 | 0.1 % | |
 | Debian | 7 | 0.4 % | |
 | Centos | 6 | 0.4 % | |
 | GNU Linux (Unknown or unspecified distribution) | 30 | 2 % | |
| Macintosh | 19 | 1.2 % | ||
 | Mac OS X | 19 | 1.2 % | |
| Others | 835 | 57 % | ||
 | Unknown | 835 | 57 % | |