| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 37975 | 65.4 % | ||
 | Windows XP | 30370 | 52.3 % |  |
 | Windows NT | 84 | 0.1 % | |
 | Windows Me | 1134 | 1.9 % | |
 | Windows Vista | 4790 | 8.2 % | |
 | Windows CE | 3 | 0 % | |
 | Windows 98 | 286 | 0.4 % | |
 | Windows 95 | 1 | 0 % | |
 | Windows 2003 | 517 | 0.8 % | |
 | Windows 2000 | 789 | 1.3 % | |
 | Windows 3.xx | 1 | 0 % | |
| BSD | 4 | 0 % | ||
 | FreeBSD | 4 | 0 % | |
| Linux | 2240 | 3.8 % | ||
 | Ubuntu | 1005 | 1.7 % | |
 | Suse | 33 | 0 % | |
 | Fedora | 44 | 0 % | |
 | Debian | 231 | 0.3 % | |
 | GNU Linux (Unknown or unspecified distribution) | 927 | 1.5 % | |
| Macintosh | 3081 | 5.3 % | ||
 | Mac OS X | 2996 | 5.1 % | |
 | Mac OS | 85 | 0.1 % | |
| Others | 14756 | 25.4 % | ||
 | Unknown | 14755 | 25.4 % | |
 | Symbian OS | 1 | 0 % | |