| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 1,967 | 42.2 % | ||
 | Windows XP | 130 | 2.7 % |  |
 | Windows Vista | 316 | 6.7 % | |
 | Windows NT | 599 | 12.8 % | |
 | Windows Vista (LongHorn) | 92 | 1.9 % | |
 | Windows 7 | 828 | 17.7 % | |
 | Windows 2003 | 2 | 0 % | |
| BSD | 1 | 0 % | ||
 | NetBSD | 1 | 0 % | |
| Linux | 929 | 19.9 % | ||
 | Ubuntu | 48 | 1 % | |
 | Google Android | 236 | 5 % | |
 | GNU Linux (Unknown or unspecified distribution) | 645 | 13.8 % | |
| Macintosh | 1,428 | 30.6 % | ||
 | Mac OS X | 1,428 | 30.6 % | |
| Others | 335 | 7.1 % | ||
 | Unknown | 329 | 7 % | |
 | Unknown Unix system | 5 | 0.1 % | |
 | BlackBerry | 1 | 0 % | |