| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 5721 | 66.7 % | ||
 | Windows XP | 4501 | 52.5 % |  |
 | Windows (unknown version) | 59 | 0.6 % | |
 | Windows NT | 103 | 1.2 % | |
 | Windows ME | 2 | 0 % | |
 | Windows Vista (LongHorn) | 593 | 6.9 % | |
 | Windows Mobile | 1 | 0 % | |
 | Windows 98 | 87 | 1 % | |
 | Windows 95 | 7 | 0 % | |
 | Windows 2003 | 94 | 1 % | |
 | Windows 2000 | 274 | 3.1 % | |
| Linux | 328 | 3.8 % | ||
 | Ubuntu | 40 | 0.4 % | |
 | Suse | 16 | 0.1 % | |
 | Red Hat | 7 | 0 % | |
 | PCLinuxOS | 2 | 0 % | |
 | Mandriva (or Mandrake) | 10 | 0.1 % | |
 | Fedora | 10 | 0.1 % | |
 | Debian | 17 | 0.1 % | |
 | Centos | 2 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 224 | 2.6 % | |
| Macintosh | 475 | 5.5 % | ||
 | Mac OS X | 463 | 5.4 % | |
 | Mac OS | 12 | 0.1 % | |
| Others | 2046 | 23.8 % | ||
 | Unknown | 2039 | 23.7 % | |
 | Java Mobile | 3 | 0 % | |
 | Sun Solaris | 2 | 0 % | |
 | BlackBerry | 1 | 0 % | |
 | Symbian OS | 1 | 0 % | |