| Apple | Mac Os X | 114 |
| Linux | Linux Kernel | 109 |
| Mozilla | Firefox | 107 |
| Mozilla | Seamonkey | 70 |
| Mozilla | Thunderbird | 70 |
| Microsoft | Internet Explorer | 68 |
| Oracle | Database Server | 63 |
| Apple | Mac Os X Server | 62 |
| Microsoft | Windows Xp | 59 |
| Microsoft | Ie | 57 |
| Sun | Solaris | 51 |
| Bea | Weblogic Server | 46 |
| Microsoft | Windows 2000 | 43 |
| Mybulletinboard | Mybulletinboard | 43 |
| Microsoft | Windows 2003 Server | 42 |
| Oracle | Application Server | 40 |
| Php | Php | 38 |
| Netbsd | Netbsd | 33 |
| Debian | Debian Linux | 33 |
| Oracle | E-Business Suite | 32 |
| Microsoft | Office | 32 |
| Freebsd | Freebsd | 28 |
| Apple | Quicktime | 27 |
| Canonical | Ubuntu Linux | 26 |
| Sun | Sunos | 26 |
| Ibm | Websphere Application Server | 23 |
| Invision Power Services | Invision Power Board | 21 |
| Hp | Hp-Ux | 21 |
| Ibm | Aix | 20 |
| Suse | Suse Linux | 19 |
| Mozilla | Mozilla Suite | 19 |
| Phpbb Group | Phpbb | 19 |
| Joomla | Joomla | 18 |
| Oracle | Collaboration Suite | 18 |
| Drupal | Drupal | 17 |
| Moodle | Moodle | 17 |
| Wordpress | Wordpress | 16 |
| Microsoft | Excel | 16 |
| Xerox | Workcentre | 15 |
| Tor | Tor | 15 |
| Punbb | Punbb | 15 |
| Deluxebb | Deluxebb | 15 |
| Woltlab | Burning Board | 15 |
| Libtiff | Libtiff | 14 |
| Wireshark | Wireshark | 14 |
| Jelsoft | Vbulletin | 14 |
| Redhat | Enterprise Linux | 13 |
| Phpmyadmin | Phpmyadmin | 13 |
| Tiki | Tikiwiki Cms/Groupware | 12 |
| Mysql | Mysql | 12 |
| Oracle | Mysql | 12 |
| Xerox | Workcentre 265 | 12 |
| Xerox | Workcentre 255 | 12 |
| Mailenable | Mailenable Enterprise | 12 |
| Mailenable | Mailenable Professional | 12 |
| Xerox | Workcentre 232 | 12 |
| Ethereal Group | Ethereal | 12 |
| Xerox | Workcentre 275 | 12 |
| Sun | Jre | 12 |
| Xerox | Workcentre 245 | 12 |
| Xerox | Workcentre 238 | 12 |
| Vbzoom | Vbzoom | 11 |
| Devellion | Cubecart | 11 |
| Microsoft | Excel Viewer | 11 |
| Torrentflux | Torrentflux | 11 |
| Vwar | Virtual War | 11 |
| Cpanel | Cpanel | 11 |
| Novell | Edirectory | 11 |
| Apple | Safari | 11 |
| Ibm | Lotus Notes | 11 |
| Ubuntu | Ubuntu Linux | 11 |
| Geeklog | Geeklog | 11 |
| Clam Anti-Virus | Clamav | 10 |
| Redhat | Fedora Core | 10 |
| Sun | Jdk | 10 |
| Openbsd | Openbsd | 10 |
| Cisco | Ios | 10 |
| Cutephp | Cutenews | 10 |
| Mantis | Mantis | 10 |
| Francisco Burzi | Php-Nuke | 10 |
| E107 | E107 | 10 |
| Jetbox | Jetbox Cms | 10 |
| Stefan Ritt | Elog Web Logbook | 10 |
| Simplog | Simplog | 10 |
| Ibm | Informix Dynamic Server | 9 |
| Coppermine | Coppermine Photo Gallery | 9 |
| Jupiter Cms | Jupiter Cms | 9 |
| Opera | Opera Browser | 9 |
| Claroline | Claroline | 9 |
| Symantec | Norton Antivirus | 9 |
| Ibm | Db2 Universal Database | 9 |
| Hosting Controller | Hosting Controller | 9 |
| Postnuke Software Foundation | Postnuke | 9 |
| Postgresql | Postgresql | 8 |
| Openbsd | Openssh | 8 |
| Imagemagick | Imagemagick | 8 |
| Ubbcentral | Ubb.Threads | 8 |
| Andreas Gohr | Dokuwiki | 8 |
| Gallery Project | Gallery | 8 |
| Phpoutsourcing | Noahs Classifieds | 8 |
