| Versioni | Accessi | Percentuale | ||
|---|---|---|---|---|
| BSD | 74 | 0 % | ||
 | OpenBSD | 65 | 0 % |  |
 | NetBSD | 4 | 0 % | |
 | FreeBSD | 5 | 0 % | |
| Linux | 97353 | 0.8 % | ||
 | Ubuntu | 25928 | 0.2 % | |
 | Suse | 428 | 0 % | |
 | Red Hat | 23 | 0 % | |
 | Mandriva (or Mandrake) | 534 | 0 % | |
 | 7 | 0 % | | |
 | Fedora | 429 | 0 % | |
 | Debian | 141 | 0 % | |
 | Centos | 112 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 69751 | 0.5 % | |
| Macintosh | 459085 | 3.9 % | ||
 | Mac OS X | 458952 | 3.9 % | |
 | Mac OS | 133 | 0 % | |
| Windows | 11002127 | 94 % | ||
 | Windows XP | 7760053 | 66.3 % | |
 | 217 | 0 % | | |
 | 33745 | 0.2 % | | |
 | Windows NT | 2415 | 0 % | |
 | Windows Me | 5606 | 0 % | |
 | Windows Vista | 971263 | 8.3 % | |
 | Windows CE | 1291 | 0 % | |
 | Windows 98 | 4940 | 0 % | |
 | Windows 95 | 117 | 0 % | |
 | 2131011 | 18.2 % | | |
 | Windows 2003 | 30746 | 0.2 % | |
 | Windows 2000 | 60632 | 0.5 % | |
 | Windows 3.xx | 91 | 0 % | |
| Altri | 135430 | 1.1 % | ||
 | Sconosciuti | 123077 | 1 % | |
 | Symbian OS | 12193 | 0.1 % | |
 | Sun Solaris | 90 | 0 % | |
 | Sony PlayStation Portable | 26 | 0 % | |
 | RISC OS | 9 | 0 % | |
 | AmigaOS | 8 | 0 % | |
 | Irix | 7 | 0 % | |
 | Unknown Unix system | 6 | 0 % | |
 | OSF Unix | 5 | 0 % | |
 | wii | 5 | 0 % | |
 | HP UX | 2 | 0 % | |
 | CPM | 1 | 0 % | |
 | OS/2 | 1 | 0 % | |