| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 4250 | 57.5 % | ||
 | Windows XP | 3247 | 43.9 % |  |
 | Windows (unknown version) | 10 | 0.1 % | |
 | Windows NT | 24 | 0.3 % | |
 | Windows ME | 2 | 0 % | |
 | Windows Vista (LongHorn) | 513 | 6.9 % | |
 | Windows Mobile | 1 | 0 % | |
 | Windows 98 | 24 | 0.3 % | |
 | Windows 2008 | 2 | 0 % | |
 | Windows 2003 | 63 | 0.8 % | |
 | Windows 2000 | 364 | 4.9 % | |
| BSD | 3 | 0 % | ||
 | FreeBSD | 3 | 0 % | |
| Linux | 185 | 2.5 % | ||
 | Ubuntu | 29 | 0.3 % | |
 | Suse | 17 | 0.2 % | |
 | Red Hat | 7 | 0 % | |
 | Mandriva (or Mandrake) | 1 | 0 % | |
 | Fedora | 2 | 0 % | |
 | Debian | 2 | 0 % | |
 | Centos | 10 | 0.1 % | |
 | GNU Linux (Unknown or unspecified distribution) | 117 | 1.5 % | |
| Macintosh | 116 | 1.5 % | ||
 | Mac OS X | 116 | 1.5 % | |
| Others | 2829 | 38.3 % | ||
 | Unknown | 2823 | 38.2 % | |
 | Java Mobile | 5 | 0 % | |
 | Sun Solaris | 1 | 0 % | |