| Microsoft | Internet Explorer | 1421 |
| Microsoft | Windows Server 2008 | 828 |
| Microsoft | Windows Vista | 787 |
| Canonical | Ubuntu Linux | 3232 |
| Debian | Debian Linux | 5684 |
| Opensuse | Opensuse | 1457 |
| Oracle | Mysql | 498 |
| Redhat | Enterprise Linux Workstation | 1070 |
| Redhat | Enterprise Linux Server Aus | 502 |
| Redhat | Enterprise Linux Desktop | 1150 |
| Redhat | Enterprise Linux Server | 1082 |
| Adobe | Acrobat | 900 |
| Adobe | Acrobat Reader | 632 |
| Fedoraproject | Fedora | 2716 |
| Php | Php | 639 |
| Openbsd | Openbsd | 187 |
| Freebsd | Freebsd | 409 |
| Sun | Solaris | 869 |
| Sun | Sunos | 582 |
| Hp | Hp-ux | 291 |
| Ibm | Aix | 325 |
| Sco | Unixware | 89 |
| Cisco | Ios | 504 |
| Linux | Linux Kernel | 2853 |
| Sun | Java | 224 |
| Mit | Kerberos | 35 |
| Mit | Kerberos 5 | 133 |
| Microsoft | Windows 2000 | 534 |
| Qbik | Wingate | 15 |
| Openssl | Openssl | 180 |
| Ibm | Lotus Notes | 73 |
| Ibm | Websphere Application Server | 290 |
| Postgresql | Postgresql | 120 |
| Symantec | Pcanywhere | 18 |
| F5 | Tmos | 7 |
| Ubuntu | Ubuntu Linux | 3232 |
| Nullsoft | Winamp | 66 |
| Apache | Tomcat | 148 |
| Sun | Jdk | 719 |
| Microsoft | Windows Xp | 762 |
| Imatix | Xitami | 8 |
| Solarwinds | Serv-u File Server | 20 |
| Phpmyadmin | Phpmyadmin | 272 |
| Sun | Jre | 751 |
| Sun | Sdk | 130 |
| Microsoft | Interix | 2 |
| Ibm | Tivoli Storage Manager | 33 |
| Drupal | Drupal | 189 |
| Nagios | Nagios | 38 |
| Mozilla | Thunderbird | 1379 |
| Phpbb | Phpbb | 116 |
| Redhat | Enterprise Linux Eus | 454 |
| Mozilla | Seamonkey | 719 |
| Mozilla | Firefox | 2583 |
| Apple | Safari | 1398 |
| Oneorzero | Oneorzero Helpdesk | 5 |
| Mysql | Mysql | 498 |
| Digium | Asterisk | 135 |
| Opera | Opera Browser | 298 |
| Microsoft | Windows Server 2003 | 469 |
| Mldonkey | Mldonkey | 3 |
| Vmware | Esx | 86 |
| Moodle | Moodle | 462 |
| Invision Power Services | Invision Power Board | 60 |
| Psychostats | Psychostats | 5 |
| Avaya | Intuity Audix Lx | 4 |
| Linpha | Linpha | 12 |
| Nucleus Group | Nucleus Cms | 11 |
| Dotnetnuke | Dotnetnuke | 41 |
| Hp | Laserjet 4200 | 4 |
| Youngzsoft | Ccproxy | 3 |
| Apple | Itunes | 712 |
| Hp | Laserjet 4300 | 4 |
| Hp | Laserjet 9500 | 3 |
| Hp | Color Laserjet | 4 |
| Hp | Laserjet 9065 | 3 |
| Hp | Laserjet 9055 | 3 |
| Hp | Laserjet 9000 Mfp | 3 |
| Hp | Color Laserjet 4600 | 4 |
| Hp | Laserjet 9050 | 6 |
| Hp | Laserjet 2500 | 3 |
| Hp | Laserjet 3000 | 3 |
| Hp | Laserjet 3700 | 3 |
| Hp | Laserjet 4100 Mfp | 3 |
| Hp | Laserjet 9000 | 3 |
| Curl | Curl | 94 |
| Gimp | Gimp | 42 |
| Zipgenius | Zipgenius | 4 |
| Filezilla-project | Filezilla Server | 8 |
| Symantec | Mail Security | 22 |
| Xerox | Workcentre | 22 |
| Cerberus | Cerberus Helpdesk | 9 |
| Tor | Tor | 97 |
| Novell | Open Enterprise Server | 18 |
| Autonomy | Keyview Filter Sdk | 13 |
| Cisco | Ios Xr | 94 |
| Openttd | Openttd | 19 |
| Simple Machines | Simple Machines Forum | 34 |
| Sun | Java System Communications Express | 5 |
| Hp | Laserjet 2430 | 4 |
