| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 33997 | 58.9 % | ||
 | Windows XP | 5251 | 9.1 % |  |
 | Windows Vista | 5748 | 9.9 % | |
 | Windows (unknown version) | 3526 | 6.1 % | |
 | Windows NT | 855 | 1.4 % | |
 | Windows ME | 2 | 0 % | |
 | Windows Vista (LongHorn) | 753 | 1.3 % | |
 | Windows 98 | 1 | 0 % | |
 | Windows 2008 | 17808 | 30.8 % | |
 | Windows 2003 | 14 | 0 % | |
 | Windows 2000 | 38 | 0 % | |
 | Windows 3.xx | 1 | 0 % | |
| BSD | 4 | 0 % | ||
 | OpenBSD | 3 | 0 % | |
 | FreeBSD | 1 | 0 % | |
| Linux | 4239 | 7.3 % | ||
 | Ubuntu | 50 | 0 % | |
 | Suse | 1 | 0 % | |
 | Red Hat | 1 | 0 % | |
 | Gentoo | 4 | 0 % | |
 | Fedora | 1 | 0 % | |
 | Debian | 2 | 0 % | |
 | Google Android | 2091 | 3.6 % | |
 | GNU Linux (Unknown or unspecified distribution) | 2089 | 3.6 % | |
| Macintosh | 9663 | 16.7 % | ||
 | Mac OS X | 9663 | 16.7 % | |
| Others | 9756 | 16.9 % | ||
 | Unknown | 9016 | 15.6 % | |
 | Unknown Unix system | 382 | 0.6 % | |
 | Java Mobile | 167 | 0.2 % | |
 | Java | 114 | 0.1 % | |
 | BlackBerry | 65 | 0.1 % | |
 | Symbian OS | 7 | 0 % | |
 | Sun Solaris | 4 | 0 % | |
 | RISC OS | 1 | 0 % | |