SimilarityRank
Ubuntu_[number] 0.826 52790
Debian 0.773 20729
VirtualBox 0.738 97603
Fedora 0.734 30612
Ubuntu 0.716 10931
FreeBSD 0.715 35609
distro 0.682 46710
Gentoo 0.676 86244
GNOME 0.674 53685
Linux 0.674 4235
Linux_distribution 0.671 83631
Mac_OS_X 0.668 22025
for_Linux 0.664 35584
OS_X 0.658 27444
on_Linux 0.656 33094
OSX 0.653 56486
Firefox_[number] 0.653 60310
Windows_[number] 0.650 10766
Red_Hat 0.643 31289
OpenBSD 0.637 85404
Windows_7 0.637 12163
KDE 0.636 29049
KVM 0.635 87684
svn 0.631 94452
Windows_Server_[number] 0.628 43093