| Versionen | Zugriffe | Prozent | ||
|---|---|---|---|---|
| Windows | 674564 | 87.1 % | ||
 | Windows XP | 76669 | 9.9 % |  |
 | Windows NT | 571106 | 73.7 % | |
 | Windows Me | 78 | 0 % | |
 | Windows Vista (Longhorn) | 23926 | 3 % | |
 | Windows CE | 1 | 0 % | |
 | Windows 98 | 128 | 0 % | |
 | Windows 95 | 75 | 0 % | |
 | Windows 2003 | 1669 | 0.2 % | |
 | Windows 2000 | 886 | 0.1 % | |
 | Windows 3.xx | 26 | 0 % | |
| Linux | 25169 | 3.2 % | ||
 | Ubuntu | 451 | 0 % | |
 | Suse | 247 | 0 % | |
 | Mandriva (or Mandrake) | 1 | 0 % | |
 | Debian | 140 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 24330 | 3.1 % | |
| Macintosh | 57366 | 7.4 % | ||
 | Mac OS X | 57361 | 7.4 % | |
 | Mac OS | 5 | 0 % | |
| Sonstige | 17251 | 2.2 % | ||
 | Unbekannt | 16917 | 2.1 % | |
 | Unknown Unix system | 222 | 0 % | |
 | Symbian OS | 111 | 0 % | |
 | WebTV | 1 | 0 % | |