| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Macintosh | 11,558 | 8.5 % | ||
 | Mac OS X | 11,558 | 8.5 % |  |
| Linux | 12,527 | 9.2 % | ||
 | Ubuntu | 106 | 0 % | |
 | Google Android | 11,824 | 8.7 % | |
 | GNU Linux (Unknown or unspecified distribution) | 597 | 0.4 % | |
| Windows | 111,184 | 81.9 % | ||
 | Windows XP | 4,573 | 3.3 % | |
 | Windows Vista | 7,313 | 5.3 % | |
 | Windows (unknown version) | 14 | 0 % | |
 | Windows NT | 53,195 | 39.1 % | |
 | Windows ME | 15 | 0 % | |
 | Windows Vista (LongHorn) | 648 | 0.4 % | |
 | Windows Mobile | 9 | 0 % | |
 | Windows 98 | 6 | 0 % | |
 | Windows 7 | 45,014 | 33.1 % | |
 | Windows 2003 | 21 | 0 % | |
 | Windows 2000 | 376 | 0.2 % | |
| Others | 466 | 0.3 % | ||
 | Unknown | 394 | 0.2 % | |
 | Java Mobile | 71 | 0 % | |
 | Unknown Unix system | 1 | 0 % | |