| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 250 | 45.6 % | ||
 | Windows XP | 175 | 31.9 % |  |
 | Windows (unknown version) | 9 | 1.6 % | |
 | Windows NT | 4 | 0.7 % | |
 | Windows ME | 4 | 0.7 % | |
 | Windows Vista (LongHorn) | 16 | 2.9 % | |
 | Windows 98 | 2 | 0.3 % | |
 | Windows 2008 | 20 | 3.6 % | |
 | Windows 2003 | 4 | 0.7 % | |
 | Windows 2000 | 16 | 2.9 % | |
| Linux | 64 | 11.6 % | ||
 | Ubuntu | 15 | 2.7 % | |
 | Suse | 1 | 0.1 % | |
 | Red Hat | 3 | 0.5 % | |
 | Fedora | 4 | 0.7 % | |
 | Centos | 14 | 2.5 % | |
 | GNU Linux (Unknown or unspecified distribution) | 27 | 4.9 % | |
| Macintosh | 127 | 23.1 % | ||
 | Mac OS X | 127 | 23.1 % | |
| Others | 107 | 19.5 % | ||
 | Unknown | 107 | 19.5 % | |