| Versioni | Accessi | Percentuale | ||
|---|---|---|---|---|
| BSD | 5 | 0 % | ||
 | OpenBSD | 2 | 0 % |  |
 | FreeBSD | 3 | 0 % | |
| Linux | 168299 | 1.3 % | ||
 | Ubuntu | 12027 | 0 % | |
 | Suse | 284 | 0 % | |
 | Red Hat | 101 | 0 % | |
 | Mandriva (or Mandrake) | 413 | 0 % | |
 | 89 | 0 % | | |
 | Fedora | 422 | 0 % | |
 | Debian | 308 | 0 % | |
 | Centos | 120 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 154535 | 1.1 % | |
| Macintosh | 600335 | 4.6 % | ||
 | Mac OS X | 600311 | 4.6 % | |
 | Mac OS | 24 | 0 % | |
| Windows | 11945111 | 92.4 % | ||
 | Windows XP | 7964380 | 61.6 % | |
 | 2737 | 0 % | | |
 | 34272 | 0.2 % | | |
 | Windows NT | 4294 | 0 % | |
 | Windows Me | 3474 | 0 % | |
 | Windows Vista | 895361 | 6.9 % | |
 | Windows CE | 923 | 0 % | |
 | Windows 98 | 2584 | 0 % | |
 | Windows 95 | 93 | 0 % | |
 | 2931967 | 22.6 % | | |
 | Windows 2003 | 67644 | 0.5 % | |
 | Windows 2000 | 37376 | 0.2 % | |
 | Windows 3.xx | 6 | 0 % | |
| Altri | 209792 | 1.6 % | ||
 | Sconosciuti | 196634 | 1.5 % | |
 | Symbian OS | 13062 | 0.1 % | |
 | Sony PlayStation Portable | 58 | 0 % | |
 | Unknown Unix system | 14 | 0 % | |
 | wii | 12 | 0 % | |
 | Sun Solaris | 10 | 0 % | |
 | BeOS | 1 | 0 % | |
 | HP UX | 1 | 0 % | |