| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 1905 | 61 % | ||
 | Windows XP | 1585 | 50.8 % |  |
 | Windows NT | 13 | 0.4 % | |
 | Windows Me | 110 | 3.5 % | |
 | Windows Vista | 5 | 0.1 % | |
 | Windows 98 | 14 | 0.4 % | |
 | Windows 2003 | 113 | 3.6 % | |
 | Windows 2000 | 65 | 2 % | |
| Linux | 193 | 6.1 % | ||
 | Ubuntu | 137 | 4.3 % | |
 | Debian | 11 | 0.3 % | |
 | GNU Linux (Unknown or unspecified distribution) | 45 | 1.4 % | |
| Macintosh | 58 | 1.8 % | ||
 | Mac OS X | 57 | 1.8 % | |
 | Mac OS | 1 | 0 % | |
| Others | 964 | 30.8 % | ||
 | Unknown | 962 | 30.8 % | |
 | AmigaOS | 2 | 0 % | |