| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 787 | 54.1 % | ||
 | Windows XP | 93 | 6.4 % |  |
 | Windows Vista | 66 | 4.5 % | |
 | Windows Vista (LongHorn) | 527 | 36.2 % | |
 | Windows 2008 | 100 | 6.8 % | |
 | Windows 2003 | 1 | 0 % | |
| Linux | 541 | 37.2 % | ||
 | GNU Linux (Unknown or unspecified distribution) | 541 | 37.2 % | |
| Macintosh | 113 | 7.7 % | ||
 | Mac OS X | 113 | 7.7 % | |
| Others | 12 | 0.8 % | ||
 | Unknown | 12 | 0.8 % | |