| Versionen | Zugriffe | Prozent | ||
|---|---|---|---|---|
| Windows | 739831 | 89.1 % | ||
 | Windows XP | 77965 | 9.3 % |  |
 | Windows NT | 630876 | 76 % | |
 | Windows Me | 70 | 0 % | |
 | Windows Vista (Longhorn) | 24332 | 2.9 % | |
 | Windows CE | 125 | 0 % | |
 | Windows 98 | 4238 | 0.5 % | |
 | Windows 95 | 3 | 0 % | |
 | Windows 2003 | 1515 | 0.1 % | |
 | Windows 2000 | 705 | 0 % | |
 | Windows 3.xx | 2 | 0 % | |
| BSD | 1 | 0 % | ||
 | NetBSD | 1 | 0 % | |
| Linux | 20825 | 2.5 % | ||
 | Ubuntu | 457 | 0 % | |
 | Suse | 65 | 0 % | |
 | Mandriva (or Mandrake) | 1 | 0 % | |
 | Fedora | 5 | 0 % | |
 | Debian | 12 | 0 % | |
 | Centos | 34 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 20251 | 2.4 % | |
| Macintosh | 58272 | 7 % | ||
 | Mac OS X | 58271 | 7 % | |
 | Mac OS | 1 | 0 % | |
| Sonstige | 10688 | 1.2 % | ||
 | Unbekannt | 10597 | 1.2 % | |
 | Symbian OS | 86 | 0 % | |
 | Unknown Unix system | 4 | 0 % | |
 | OS/2 | 1 | 0 % | |