| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 5003 | 78 % | ||
 | Windows XP | 4224 | 65.8 % |  |
 | Windows (unknown version) | 5 | 0 % | |
 | Windows NT | 53 | 0.8 % | |
 | Windows ME | 3 | 0 % | |
 | Windows Vista (LongHorn) | 115 | 1.7 % | |
 | Windows 98 | 77 | 1.2 % | |
 | Windows 95 | 2 | 0 % | |
 | Windows 2003 | 68 | 1 % | |
 | Windows 2000 | 456 | 7.1 % | |
| Linux | 203 | 3.1 % | ||
 | Ubuntu | 9 | 0.1 % | |
 | Suse | 28 | 0.4 % | |
 | Red Hat | 6 | 0 % | |
 | Mandriva (or Mandrake) | 3 | 0 % | |
 | Fedora | 3 | 0 % | |
 | Debian | 8 | 0.1 % | |
 | GNU Linux (Unknown or unspecified distribution) | 146 | 2.2 % | |
| Macintosh | 155 | 2.4 % | ||
 | Mac OS X | 155 | 2.4 % | |
| Others | 1049 | 16.3 % | ||
 | Unknown | 1049 | 16.3 % | |