| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 501 | 36.6 % | ||
 | Windows XP | 435 | 31.8 % |  |
 | Windows (unknown version) | 8 | 0.5 % | |
 | Windows NT | 2 | 0.1 % | |
 | Windows ME | 1 | 0 % | |
 | Windows Vista (LongHorn) | 29 | 2.1 % | |
 | Windows 95 | 3 | 0.2 % | |
 | Windows 2008 | 9 | 0.6 % | |
 | Windows 2003 | 5 | 0.3 % | |
 | Windows 2000 | 6 | 0.4 % | |
 | Windows 3.xx | 3 | 0.2 % | |
| BSD | 1 | 0 % | ||
 | FreeBSD | 1 | 0 % | |
| Linux | 66 | 4.8 % | ||
 | Ubuntu | 12 | 0.8 % | |
 | Suse | 4 | 0.2 % | |
 | Fedora | 2 | 0.1 % | |
 | Debian | 8 | 0.5 % | |
 | GNU Linux (Unknown or unspecified distribution) | 40 | 2.9 % | |
| Macintosh | 139 | 10.1 % | ||
 | Mac OS X | 139 | 10.1 % | |
| Others | 660 | 48.2 % | ||
 | Unknown | 658 | 48.1 % | |
 | Sun Solaris | 2 | 0.1 % | |