| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 7,591 | 85.3 % | ||
 | Windows XP | 175 | 1.9 % |  |
 | Windows Vista | 525 | 5.9 % | |
 | Windows NT | 3,420 | 38.4 % | |
 | Windows Vista (LongHorn) | 1,907 | 21.4 % | |
 | Windows 7 | 1,415 | 15.9 % | |
 | Windows 2003 | 66 | 0.7 % | |
 | Windows 2000 | 83 | 0.9 % | |
| Linux | 660 | 7.4 % | ||
 | Google Android | 343 | 3.8 % | |
 | GNU Linux (Unknown or unspecified distribution) | 317 | 3.5 % | |
| Macintosh | 507 | 5.7 % | ||
 | Mac OS X | 507 | 5.7 % | |
| Others | 134 | 1.5 % | ||
 | Unknown | 79 | 0.8 % | |
 | Java Mobile | 54 | 0.6 % | |
 | Unknown Unix system | 1 | 0 % | |