| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 552 | 73.9 % | ||
 | Windows XP | 276 | 36.9 % |  |
 | Windows (unknown version) | 106 | 14.2 % | |
 | Windows NT | 46 | 6.1 % | |
 | Windows Vista (LongHorn) | 16 | 2.1 % | |
 | Windows 95 | 1 | 0.1 % | |
 | Windows 2008 | 91 | 12.1 % | |
 | Windows 2003 | 5 | 0.6 % | |
 | Windows 2000 | 10 | 1.3 % | |
 | Windows 3.xx | 1 | 0.1 % | |
| Linux | 39 | 5.2 % | ||
 | Ubuntu | 15 | 2 % | |
 | Suse | 3 | 0.4 % | |
 | Red Hat | 1 | 0.1 % | |
 | Mandriva (or Mandrake) | 1 | 0.1 % | |
 | Fedora | 3 | 0.4 % | |
 | Debian | 3 | 0.4 % | |
 | GNU Linux (Unknown or unspecified distribution) | 13 | 1.7 % | |
| Macintosh | 17 | 2.2 % | ||
 | Mac OS X | 17 | 2.2 % | |
| Others | 138 | 18.4 % | ||
 | Unknown | 137 | 18.3 % | |
 | Java Mobile | 1 | 0.1 % | |