| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 5823 | 81 % | ||
 | Windows XP | 2962 | 41.2 % |  |
 | Windows NT | 1851 | 25.7 % | |
 | Windows Me | 18 | 0.2 % | |
 | Windows Vista | 655 | 9.1 % | |
 | Windows CE | 3 | 0 % | |
 | Windows 98 | 11 | 0.1 % | |
 | Windows 95 | 14 | 0.1 % | |
 | Windows 2003 | 234 | 3.2 % | |
 | Windows 2000 | 71 | 0.9 % | |
 | Windows 3.xx | 4 | 0 % | |
| Linux | 286 | 3.9 % | ||
 | Ubuntu | 1 | 0 % | |
 | Fedora | 11 | 0.1 % | |
 | GNU Linux (Unknown or unspecified distribution) | 274 | 3.8 % | |
| Macintosh | 706 | 9.8 % | ||
 | Mac OS X | 706 | 9.8 % | |
| Others | 369 | 5.1 % | ||
 | Unknown | 365 | 5 % | |
 | RISC OS | 2 | 0 % | |
 | Sun Solaris | 2 | 0 % | |