| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 25920 | 15.7 % | ||
 | Windows XP | 8813 | 5.3 % |  |
 | Windows Vista | 70 | 0 % | |
 | Windows (unknown version) | 27 | 0 % | |
 | Windows NT | 11 | 0 % | |
 | Windows ME | 14 | 0 % | |
 | Windows Vista (LongHorn) | 2057 | 1.2 % | |
 | Windows Mobile | 11 | 0 % | |
 | Windows 98 | 352 | 0.2 % | |
 | Windows 95 | 2 | 0 % | |
 | Windows 2008 | 13016 | 7.9 % | |
 | Windows 2003 | 556 | 0.3 % | |
 | Windows 2000 | 988 | 0.5 % | |
 | Windows 3.xx | 3 | 0 % | |
| BSD | 47 | 0 % | ||
 | FreeBSD | 47 | 0 % | |
| Linux | 1298 | 0.7 % | ||
 | Ubuntu | 108 | 0 % | |
 | Suse | 7 | 0 % | |
 | Red Hat | 7 | 0 % | |
 | Mandriva (or Mandrake) | 3 | 0 % | |
 | Fedora | 6 | 0 % | |
 | Centos | 1 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 1166 | 0.7 % | |
| Macintosh | 47939 | 29 % | ||
 | Mac OS X | 47938 | 29 % | |
 | Mac OS | 1 | 0 % | |
| Others | 89539 | 54.3 % | ||
 | Unknown | 89377 | 54.2 % | |
 | Symbian OS | 147 | 0 % | |
 | Sony PlayStation Portable | 7 | 0 % | |
 | BeOS | 5 | 0 % | |
 | Nintendo Wii | 2 | 0 % | |
 | Unknown Unix system | 1 | 0 % | |