| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 3373 | 75.9 % | ||
 | Windows XP | 2359 | 53 % |  |
 | Windows (unknown version) | 552 | 12.4 % | |
 | Windows NT | 19 | 0.4 % | |
 | Windows ME | 1 | 0 % | |
 | Windows Vista (LongHorn) | 269 | 6 % | |
 | Windows Mobile | 4 | 0 % | |
 | Windows 98 | 12 | 0.2 % | |
 | Windows 95 | 2 | 0 % | |
 | Windows 2008 | 50 | 1.1 % | |
 | Windows 2003 | 57 | 1.2 % | |
 | Windows 2000 | 48 | 1 % | |
| Linux | 94 | 2.1 % | ||
 | Ubuntu | 36 | 0.8 % | |
 | Suse | 7 | 0.1 % | |
 | Mandriva (or Mandrake) | 1 | 0 % | |
 | Fedora | 7 | 0.1 % | |
 | Debian | 1 | 0 % | |
 | Centos | 1 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 41 | 0.9 % | |
| Macintosh | 82 | 1.8 % | ||
 | Mac OS X | 82 | 1.8 % | |
| Others | 894 | 20.1 % | ||
 | Unknown | 892 | 20 % | |
 | Java Mobile | 1 | 0 % | |
 | Sun Solaris | 1 | 0 % | |