| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 6187 | 74.1 % | ||
 | Windows XP | 3179 | 38 % |  |
 | Windows NT | 2235 | 26.7 % | |
 | Windows Me | 11 | 0.1 % | |
 | Windows Vista | 523 | 6.2 % | |
 | Windows CE | 4 | 0 % | |
 | Windows 98 | 10 | 0.1 % | |
 | Windows 95 | 7 | 0 % | |
 | Windows 2003 | 145 | 1.7 % | |
 | Windows 2000 | 70 | 0.8 % | |
 | Windows 3.xx | 3 | 0 % | |
| BSD | 2 | 0 % | ||
 | OpenBSD | 2 | 0 % | |
| Linux | 421 | 5 % | ||
 | Ubuntu | 25 | 0.2 % | |
 | Suse | 33 | 0.3 % | |
 | Red Hat | 2 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 361 | 4.3 % | |
| Macintosh | 1016 | 12.1 % | ||
 | Mac OS X | 1016 | 12.1 % | |
| Others | 722 | 8.6 % | ||
 | Unknown | 722 | 8.6 % | |