| Microsoft | Internet Explorer | 1421 |
| Microsoft | Windows Server 2008 | 828 |
| Microsoft | Windows Vista | 787 |
| Microsoft | Windows 7 | 702 |
| Microsoft | Office | 503 |
| Microsoft | Excel | 205 |
| Microsoft | Office Compatibility Pack | 153 |
| Canonical | Ubuntu Linux | 3231 |
| Debian | Debian Linux | 5700 |
| Opensuse | Opensuse | 1457 |
| Redhat | Enterprise Linux | 1023 |
| Redhat | Enterprise Linux Workstation | 1070 |
| Redhat | Enterprise Linux Desktop | 1150 |
| Redhat | Enterprise Linux Server | 1082 |
| Apple | Mac Os X | 2364 |
| Fedoraproject | Fedora | 2780 |
| Php | Php | 639 |
| Google | Chrome | 3404 |
| Sun | Solaris | 869 |
| Hp | Hp-ux | 291 |
| Ibm | Aix | 325 |
| Cisco | Ios | 504 |
| Apache | Http Server | 260 |
| Linux | Linux Kernel | 2853 |
| Mit | Kerberos 5 | 133 |
| Microsoft | Windows 2000 | 534 |
| Samba | Samba | 167 |
| Openssl | Openssl | 180 |
| Ibm | Lotus Notes | 73 |
| Ibm | Websphere Application Server | 290 |
| Postgresql | Postgresql | 120 |
| Novell | Groupwise | 74 |
| Zope | Zope | 36 |
| Sawmill | Sawmill | 9 |
| Microsoft | Windows Media Player | 53 |
| Ibm | Lotus Domino | 88 |
| Microsoft | Windows Xp | 762 |
| Gtk | Gtk\+ | 1 |
| Apple | Quicktime | 249 |
| Thibault Godouet | Fcron | 8 |
| Netwin | Surgeftp | 13 |
| Cisco | Tftp Server | 13 |
| Gnu | Tar | 17 |
| Apple | Mac Os X Server | 673 |
| Mozilla | Thunderbird | 1379 |
| Redhat | Enterprise Linux Eus | 455 |
| Microsoft | Windows 2003 Server | 427 |
| Mozilla | Seamonkey | 719 |
| Mozilla | Firefox | 2583 |
| Apple | Safari | 1398 |
| Microsoft | Windows Server 2003 | 469 |
| Tiki | Tikiwiki Cms\/groupware | 67 |
| Microsoft | Producer | 2 |
| Ncpfs | Ncpfs | 9 |
| Sugarcrm | Sugarcrm | 63 |
| Mediawiki | Mediawiki | 330 |
| Skype | Skype | 29 |
| Ibm | Informix Dynamic Server | 30 |
| Gnu | Gnutls | 57 |
| Apple | Itunes | 712 |
| Debian | Dpkg | 12 |
| Omnigroup | Omniweb | 8 |
| Apple | Airport Extreme | 7 |
| Gnu | Cpio | 9 |
| Apple | Airport Express | 6 |
| Emc | Legato Networker | 7 |
| Symantec | Mail Security | 22 |
| Fuse | Fuse | 14 |
| Cisco | Ios Xr | 94 |
| Tdiary | Tdiary | 4 |
| Ibm | Db2 Content Manager | 5 |
| Gnome | Screensaver | 13 |
| Radscripts | Radlance | 4 |
| Docebo | Docebo | 11 |
| Cowon America | Jetaudio | 8 |
| Sensesites | Commonsense Cms | 3 |
| Bob Jewell | Discloser | 3 |
| Cisco | Unified Communications Manager | 177 |
| Viewvc | Viewvc | 17 |
| Dev4u | Dev4u Cms | 3 |
| Fipsasp | Fipsforum | 2 |
| Gnome | Gtk | 17 |
| Libpng | Libpng | 57 |
| Apple | Webkit | 276 |
| Phpcoin | Phpcoin | 17 |
| Pulseaudio | Pulseaudio | 5 |
| Dzcp | Dev\!l\'z Clanportal | 2 |
| Apple | Iphone Os | 1835 |
| Oicgroup | Exponent Cms | 69 |
| Apple | Cups | 101 |
| Ibm | Domino Web Access | 4 |
| Skadate | Skadate Online Dating Software | 4 |
| Thomas Perez | Tribisur | 2 |
| Ikiwiki | Ikiwiki | 14 |
| Sap | Maxdb | 17 |
| Suse | Linux Enterprise Server | 447 |
| Atutor | Atutor | 42 |
| Perforce | Perforce Server | 10 |
| Acidcat | Acidcat Cms | 7 |
| Xnview | Xnview | 153 |
