| Versionen | Zugriffe | Prozent | ||
|---|---|---|---|---|
| Windows | 98295 | 82.4 % | ||
 | Windows XP | 52359 | 43.9 % |  |
 | Windows NT | 23075 | 19.3 % | |
 | Windows Me | 150 | 0.1 % | |
 | Windows Vista (Longhorn) | 19146 | 16 % | |
 | Windows CE | 36 | 0 % | |
 | Windows 98 | 114 | 0 % | |
 | Windows 95 | 211 | 0.1 % | |
 | Windows 2003 | 2129 | 1.7 % | |
 | Windows 2000 | 1034 | 0.8 % | |
 | Windows 3.xx | 41 | 0 % | |
| BSD | 1 | 0 % | ||
 | FreeBSD | 1 | 0 % | |
| Linux | 1327 | 1.1 % | ||
 | Ubuntu | 405 | 0.3 % | |
 | Fedora | 51 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 871 | 0.7 % | |
| Macintosh | 15492 | 12.9 % | ||
 | Mac OS X | 15361 | 12.8 % | |
 | Mac OS | 131 | 0.1 % | |
| Sonstige | 4097 | 3.4 % | ||
 | Unbekannt | 3994 | 3.3 % | |
 | Symbian OS | 63 | 0 % | |
 | Unknown Unix system | 40 | 0 % | |