| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 50673 | 31.1 % | ||
 | Windows XP | 2013 | 1.2 % |  |
 | Windows Vista | 6290 | 3.8 % | |
 | Windows (unknown version) | 4 | 0 % | |
 | Windows NT | 17 | 0 % | |
 | Windows ME | 1 | 0 % | |
 | Windows Vista (LongHorn) | 29194 | 17.9 % | |
 | Windows 98 | 10 | 0 % | |
 | Windows 2008 | 12740 | 7.8 % | |
 | Windows 2003 | 32 | 0 % | |
 | Windows 2000 | 372 | 0.2 % | |
| BSD | 40 | 0 % | ||
 | OpenBSD | 13 | 0 % | |
 | NetBSD | 8 | 0 % | |
 | FreeBSD | 19 | 0 % | |
| Linux | 63105 | 38.8 % | ||
 | Ubuntu | 99 | 0 % | |
 | Debian | 5 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 63001 | 38.7 % | |
| Macintosh | 821 | 0.5 % | ||
 | Mac OS X | 820 | 0.5 % | |
 | Mac OS | 1 | 0 % | |
| Others | 47921 | 29.4 % | ||
 | Unknown | 47915 | 29.4 % | |
 | Symbian OS | 4 | 0 % | |
 | Unknown Unix system | 2 | 0 % | |