| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 711 | 49.7 % | ||
 | Windows XP | 448 | 31.3 % |  |
 | Windows Vista | 2 | 0.1 % | |
 | Windows (unknown version) | 190 | 13.3 % | |
 | Windows NT | 13 | 0.9 % | |
 | Windows Vista (LongHorn) | 8 | 0.5 % | |
 | Windows 98 | 2 | 0.1 % | |
 | Windows 2008 | 30 | 2.1 % | |
 | Windows 2003 | 10 | 0.7 % | |
 | Windows 2000 | 8 | 0.5 % | |
| Linux | 22 | 1.5 % | ||
 | Ubuntu | 6 | 0.4 % | |
 | Suse | 1 | 0 % | |
 | Gentoo | 1 | 0 % | |
 | Debian | 1 | 0 % | |
 | Centos | 2 | 0.1 % | |
 | GNU Linux (Unknown or unspecified distribution) | 11 | 0.7 % | |
| Macintosh | 83 | 5.8 % | ||
 | Mac OS X | 83 | 5.8 % | |
| Others | 612 | 42.8 % | ||
 | Unknown | 610 | 42.7 % | |
 | Sun Solaris | 2 | 0.1 % | |