| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 989 | 69.1 % | ||
 | Windows XP | 203 | 14.1 % |  |
 | Windows Vista | 6 | 0.4 % | |
 | Windows Vista (LongHorn) | 536 | 37.4 % | |
 | Windows 2008 | 244 | 17 % | |
| Linux | 331 | 23.1 % | ||
 | Ubuntu | 58 | 4 % | |
 | GNU Linux (Unknown or unspecified distribution) | 273 | 19 % | |
| Macintosh | 104 | 7.2 % | ||
 | Mac OS X | 104 | 7.2 % | |
| Others | 7 | 0.4 % | ||
 | Unknown | 7 | 0.4 % | |