| Versioni | Accessi | Percentuale | ||
|---|---|---|---|---|
| BSD | 29 | 0 % | ||
 | FreeBSD | 29 | 0 % |  |
| Linux | 82698 | 0.8 % | ||
 | Ubuntu | 29363 | 0.2 % | |
 | Suse | 286 | 0 % | |
 | Red Hat | 3 | 0 % | |
 | Mandriva (or Mandrake) | 138 | 0 % | |
 | 90 | 0 % | | |
 | Fedora | 1102 | 0 % | |
 | Debian | 226 | 0 % | |
 | Centos | 92 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 51398 | 0.5 % | |
| Macintosh | 379438 | 3.7 % | ||
 | Mac OS X | 379335 | 3.7 % | |
 | Mac OS | 103 | 0 % | |
| Windows | 9597251 | 94 % | ||
 | Windows XP | 6870528 | 67.3 % | |
 | 36 | 0 % | | |
 | 28595 | 0.2 % | | |
 | Windows NT | 7786 | 0 % | |
 | Windows Me | 4801 | 0 % | |
 | Windows Vista | 885619 | 8.6 % | |
 | Windows CE | 2663 | 0 % | |
 | Windows 98 | 4198 | 0 % | |
 | Windows 95 | 105 | 0 % | |
 | 1716113 | 16.8 % | | |
 | Windows 2003 | 29626 | 0.2 % | |
 | Windows 2000 | 47176 | 0.4 % | |
 | Windows 3.xx | 5 | 0 % | |
| Altri | 143436 | 1.4 % | ||
 | Sconosciuti | 131635 | 1.2 % | |
 | Symbian OS | 10847 | 0.1 % | |
 | Unknown Unix system | 651 | 0 % | |
 | Sony PlayStation Portable | 145 | 0 % | |
 | OS/2 | 139 | 0 % | |
 | wii | 13 | 0 % | |
 | Sun Solaris | 2 | 0 % | |
 | HP UX | 2 | 0 % | |
 | BeOS | 2 | 0 % | |