| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 26978 | 77.3 % | ||
 | Windows XP | 10159 | 29.1 % |  |
 | Windows (unknown version) | 54 | 0.1 % | |
 | Windows NT | 47 | 0.1 % | |
 | Windows ME | 8 | 0 % | |
 | Windows Vista (LongHorn) | 16029 | 45.9 % | |
 | Windows Mobile | 2 | 0 % | |
 | Windows 98 | 33 | 0 % | |
 | Windows 2008 | 300 | 0.8 % | |
 | Windows 2003 | 230 | 0.6 % | |
 | Windows 2000 | 115 | 0.3 % | |
 | Windows 3.xx | 1 | 0 % | |
| BSD | 8 | 0 % | ||
 | FreeBSD | 8 | 0 % | |
| Linux | 808 | 2.3 % | ||
 | VectorLinux | 1 | 0 % | |
 | Ubuntu | 340 | 0.9 % | |
 | Suse | 26 | 0 % | |
 | Red Hat | 23 | 0 % | |
 | Mandriva (or Mandrake) | 3 | 0 % | |
 | Gentoo | 9 | 0 % | |
 | Fedora | 37 | 0.1 % | |
 | Debian | 50 | 0.1 % | |
 | Centos | 6 | 0 % | |
 | Google Android | 7 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 306 | 0.8 % | |
| Macintosh | 4398 | 12.6 % | ||
 | Mac OS X | 4396 | 12.5 % | |
 | Mac OS | 2 | 0 % | |
| Others | 2703 | 7.7 % | ||
 | Unknown | 2650 | 7.5 % | |
 | BlackBerry | 13 | 0 % | |
 | Java Mobile | 8 | 0 % | |
 | Sony PlayStation | 8 | 0 % | |
 | Unknown Unix system | 8 | 0 % | |
 | Symbian OS | 7 | 0 % | |
 | Sun Solaris | 6 | 0 % | |
 | Java | 2 | 0 % | |
 | OS/2 | 1 | 0 % | |