| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 66613 | 65.5 % | ||
 | Windows XP | 2769 | 2.7 % |  |
 | Windows Vista | 3224 | 3.1 % | |
 | Windows (unknown version) | 49 | 0 % | |
 | Windows NT | 43546 | 42.8 % | |
 | Windows ME | 1 | 0 % | |
 | Windows Vista (LongHorn) | 326 | 0.3 % | |
 | Windows 98 | 2 | 0 % | |
 | Windows 95 | 7 | 0 % | |
 | Windows 2008 | 16550 | 16.2 % | |
 | Windows 2003 | 103 | 0.1 % | |
 | Windows 2000 | 35 | 0 % | |
 | Windows 3.xx | 1 | 0 % | |
| BSD | 246 | 0.2 % | ||
 | OpenBSD | 4 | 0 % | |
 | FreeBSD | 242 | 0.2 % | |
| Linux | 8085 | 7.9 % | ||
 | Ubuntu | 215 | 0.2 % | |
 | Red Hat | 1 | 0 % | |
 | Mandriva (or Mandrake) | 1 | 0 % | |
 | Gentoo | 16 | 0 % | |
 | Fedora | 2 | 0 % | |
 | Debian | 3 | 0 % | |
 | Google Android | 3450 | 3.3 % | |
 | GNU Linux (Unknown or unspecified distribution) | 4397 | 4.3 % | |
| Macintosh | 19473 | 19.1 % | ||
 | Mac OS X | 19470 | 19.1 % | |
 | Mac OS | 3 | 0 % | |
| Others | 7261 | 7.1 % | ||
 | Unknown | 6176 | 6 % | |
 | Java | 776 | 0.7 % | |
 | Unknown Unix system | 257 | 0.2 % | |
 | Sun Solaris | 24 | 0 % | |
 | Java Mobile | 13 | 0 % | |
 | BlackBerry | 10 | 0 % | |
 | Sony PlayStation | 3 | 0 % | |
 | Symbian OS | 2 | 0 % | |