| Versions | Hits | Percent | ||
|---|---|---|---|---|
| WIN | 19934 | 52.6 % | ||
 | Windows XP | 14970 | 39.5 % |  |
 | Windows NT | 294 | 0.7 % | |
 | Windows Me | 145 | 0.3 % | |
 | Windows Codename Longhorn | 2 | 0 % | |
 | Windows CE | 1 | 0 % | |
 | Windows 98 | 1919 | 5 % | |
 | Windows 95 | 16 | 0 % | |
 | Windows 2003 | 166 | 0.4 % | |
 | Windows 2000 | 2421 | 6.3 % | |
| MAC | 2911 | 7.6 % | ||
 | Mac OS X | 2102 | 5.5 % | |
 | Mac OS | 809 | 2.1 % | |
| Others | 15023 | 39.6 % | ||
 | Unknown | 11454 | 30.2 % | |
 | Linux | 3406 | 8.9 % | |
 | Sun Solaris | 97 | 0.2 % | |
 | FreeBSD | 48 | 0.1 % | |
 | Symbian OS | 7 | 0 % | |
 | GNU | 5 | 0 % | |
 | Unknown Unix system | 4 | 0 % | |
 | AmigaOS | 1 | 0 % | |
 | Aix | 1 | 0 % | |