| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 5952 | 42.6 % | ||
 | Windows XP | 4528 | 32.4 % |  |
 | Windows (unknown version) | 16 | 0.1 % | |
 | Windows NT | 112 | 0.8 % | |
 | Windows ME | 10 | 0 % | |
 | Windows Vista (LongHorn) | 1018 | 7.2 % | |
 | Windows Mobile | 1 | 0 % | |
 | Windows 98 | 33 | 0.2 % | |
 | Windows 95 | 4 | 0 % | |
 | Windows 2008 | 2 | 0 % | |
 | Windows 2003 | 39 | 0.2 % | |
 | Windows 2000 | 188 | 1.3 % | |
 | Windows 3.xx | 1 | 0 % | |
| BSD | 9 | 0 % | ||
 | FreeBSD | 9 | 0 % | |
| Linux | 498 | 3.5 % | ||
 | Ubuntu | 58 | 0.4 % | |
 | Suse | 14 | 0.1 % | |
 | Red Hat | 3 | 0 % | |
 | Gentoo | 3 | 0 % | |
 | Fedora | 6 | 0 % | |
 | Debian | 35 | 0.2 % | |
 | Centos | 1 | 0 % | |
 | Google Android | 2 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 376 | 2.6 % | |
| Macintosh | 613 | 4.3 % | ||
 | Mac OS X | 611 | 4.3 % | |
 | Mac OS | 2 | 0 % | |
| Others | 6894 | 49.3 % | ||
 | Unknown | 6859 | 49.1 % | |
 | BlackBerry | 12 | 0 % | |
 | Sony PlayStation | 10 | 0 % | |
 | Java Mobile | 7 | 0 % | |
 | Unknown Unix system | 4 | 0 % | |
 | Symbian OS | 1 | 0 % | |
 | WebTV | 1 | 0 % | |