| Versions | Hits | Percent | ||
|---|---|---|---|---|
| WIN | 154158 | 62.4 % | ||
 | Windows XP | 72350 | 29.3 % |  |
 | Windows NT | 30289 | 12.2 % | |
 | Windows Me | 32 | 0 % | |
 | Windows Codename Longhorn | 47372 | 19.1 % | |
 | Windows CE | 4 | 0 % | |
 | Windows 98 | 270 | 0.1 % | |
 | Windows 95 | 5 | 0 % | |
 | Windows 2003 | 3366 | 1.3 % | |
 | Windows 2000 | 467 | 0.1 % | |
 | Windows 3.xx | 3 | 0 % | |
| MAC | 7661 | 3.1 % | ||
 | Mac OS X | 7659 | 3.1 % | |
 | Mac OS | 2 | 0 % | |
| Others | 85065 | 34.4 % | ||
 | Unknown | 77151 | 31.2 % | |
 | Linux | 7606 | 3 % | |
 | FreeBSD | 271 | 0.1 % | |
 | Sun Solaris | 23 | 0 % | |
 | Symbian OS | 12 | 0 % | |
 | Unknown Unix system | 2 | 0 % | |