| Versionen | Zugriffe | Prozent | ||
|---|---|---|---|---|
| Windows | 444281 | 78.8 % | ||
 | Windows XP | 38734 | 6.8 % |  |
 | Windows NT | 388880 | 69 % | |
 | Windows Me | 187 | 0 % | |
 | Windows Vista (Longhorn) | 14266 | 2.5 % | |
 | Windows CE | 11 | 0 % | |
 | Windows 98 | 93 | 0 % | |
 | Windows 95 | 58 | 0 % | |
 | Windows 2003 | 1557 | 0.2 % | |
 | Windows 2000 | 489 | 0 % | |
 | Windows 3.xx | 6 | 0 % | |
| BSD | 1 | 0 % | ||
 | OpenBSD | 1 | 0 % | |
| Linux | 38066 | 6.7 % | ||
 | Ubuntu | 321 | 0 % | |
 | Suse | 6 | 0 % | |
 | Debian | 3 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 37736 | 6.6 % | |
| Macintosh | 57784 | 10.2 % | ||
 | Mac OS X | 57784 | 10.2 % | |
| Sonstige | 23205 | 4.1 % | ||
 | Unbekannt | 22538 | 4 % | |
 | Unknown Unix system | 404 | 0 % | |
 | Symbian OS | 263 | 0 % | |