| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 489 | 28 % | ||
 | Windows XP | 430 | 24.6 % |  |
 | Windows (unknown version) | 1 | 0 % | |
 | Windows NT | 10 | 0.5 % | |
 | Windows Vista (LongHorn) | 2 | 0.1 % | |
 | Windows 98 | 5 | 0.2 % | |
 | Windows 2003 | 8 | 0.4 % | |
 | Windows 2000 | 33 | 1.8 % | |
| Linux | 118 | 6.7 % | ||
 | Ubuntu | 1 | 0 % | |
 | Suse | 22 | 1.2 % | |
 | Red Hat | 25 | 1.4 % | |
 | Fedora | 5 | 0.2 % | |
 | Debian | 21 | 1.2 % | |
 | GNU Linux (Unknown or unspecified distribution) | 44 | 2.5 % | |
| Macintosh | 24 | 1.3 % | ||
 | Mac OS X | 24 | 1.3 % | |
| Others | 1111 | 63.7 % | ||
 | Unknown | 1106 | 63.4 % | |
 | Sun Solaris | 2 | 0.1 % | |
 | Aix | 2 | 0.1 % | |
 | HP UX | 1 | 0 % | |