| Versionen | Zugriffe | Prozent | ||
|---|---|---|---|---|
| Windows | 103675 | 82.9 % | ||
 | Windows XP | 65249 | 52.2 % |  |
 | Windows NT | 18314 | 14.6 % | |
 | Windows Me | 126 | 0.1 % | |
 | Windows Vista (Longhorn) | 16160 | 12.9 % | |
 | Windows CE | 46 | 0 % | |
 | Windows 98 | 244 | 0.1 % | |
 | Windows 95 | 197 | 0.1 % | |
 | Windows 2003 | 2650 | 2.1 % | |
 | Windows 2000 | 656 | 0.5 % | |
 | Windows 3.xx | 33 | 0 % | |
| Linux | 1773 | 1.4 % | ||
 | Ubuntu | 547 | 0.4 % | |
 | Fedora | 414 | 0.3 % | |
 | Debian | 83 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 729 | 0.5 % | |
| Macintosh | 16164 | 12.9 % | ||
 | Mac OS X | 16164 | 12.9 % | |
| Sonstige | 3323 | 2.6 % | ||
 | Unbekannt | 2933 | 2.3 % | |
 | Sun Solaris | 356 | 0.2 % | |
 | Unknown Unix system | 33 | 0 % | |
 | Symbian OS | 1 | 0 % | |