| Versionen | Zugriffe | Prozent | ||
|---|---|---|---|---|
| Windows | 919228 | 92.9 % | ||
 | Windows XP | 744197 | 75.2 % |  |
 | Windows NT | 121461 | 12.2 % | |
 | Windows Me | 210 | 0 % | |
 | Windows Vista (Longhorn) | 48914 | 4.9 % | |
 | Windows CE | 140 | 0 % | |
 | Windows 98 | 323 | 0 % | |
 | Windows 95 | 9 | 0 % | |
 | Windows 2003 | 1927 | 0.1 % | |
 | Windows 2000 | 1977 | 0.1 % | |
 | Windows 3.xx | 70 | 0 % | |
| BSD | 72 | 0 % | ||
 | OpenBSD | 1 | 0 % | |
 | FreeBSD | 71 | 0 % | |
| Linux | 18670 | 1.8 % | ||
 | Ubuntu | 4126 | 0.4 % | |
 | Suse | 281 | 0 % | |
 | Red Hat | 74 | 0 % | |
 | Mandriva (or Mandrake) | 73 | 0 % | |
 | Fedora | 8 | 0 % | |
 | Debian | 206 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 13902 | 1.4 % | |
| Macintosh | 41648 | 4.2 % | ||
 | Mac OS X | 41646 | 4.2 % | |
 | Mac OS | 2 | 0 % | |
| Sonstige | 8894 | 0.8 % | ||
 | Unbekannt | 8713 | 0.8 % | |
 | Symbian OS | 95 | 0 % | |
 | Unknown Unix system | 81 | 0 % | |
 | Sun Solaris | 5 | 0 % | |