| Microsoft | Internet Explorer | 1421 |
| Microsoft | Windows Server 2008 | 828 |
| Microsoft | Windows Vista | 787 |
| Microsoft | Windows 7 | 702 |
| Microsoft | Office | 503 |
| Microsoft | Sharepoint Server | 100 |
| Microsoft | Powerpoint | 55 |
| Ibm | Websphere Portal | 104 |
| Canonical | Ubuntu Linux | 3231 |
| Debian | Debian Linux | 5700 |
| Opensuse | Opensuse | 1457 |
| Adobe | Acrobat | 900 |
| Adobe | Acrobat Reader | 632 |
| Cisco | Adaptive Security Appliance Software | 194 |
| Tuxfamily | Chrony | 11 |
| Citrix | Xenserver | 46 |
| Google | Chrome | 3404 |
| Ffmpeg | Ffmpeg | 402 |
| Sun | Solaris | 869 |
| Microsoft | Internet Information Server | 109 |
| Netbsd | Netbsd | 170 |
| Apache | Http Server | 260 |
| Linux | Linux Kernel | 2853 |
| Mit | Kerberos | 35 |
| Mit | Kerberos 5 | 133 |
| Microsoft | Windows 2000 | 534 |
| Samba | Samba | 167 |
| Paul Vixie | Vixie Cron | 11 |
| Ibm | Websphere Application Server | 290 |
| Postgresql | Postgresql | 120 |
| Webtrends | Webtrends Log Analyzer | 2 |
| Todd Miller | Sudo | 50 |
| Symantec | Norton Antivirus | 64 |
| Analogx | Simpleserver Www | 7 |
| Realnetworks | Realplayer | 172 |
| Mozilla | Bugzilla | 149 |
| Microsoft | Windows Media Player | 53 |
| Microsoft | Windows Xp | 762 |
| Sun | Cluster | 8 |
| Fetchmail | Fetchmail | 25 |
| Symantec | Norton Internet Security | 40 |
| Novell | Edirectory | 53 |
| Sun | One Web Server | 14 |
| Mozilla | Thunderbird | 1379 |
| Microsoft | Windows 2003 Server | 427 |
| Mozilla | Seamonkey | 719 |
| Mozilla | Firefox | 2583 |
| Apple | Safari | 1398 |
| Digium | Asterisk | 135 |
| Netpbm | Netpbm | 12 |
| Opera | Opera Browser | 298 |
| Ibm | Db2 | 121 |
| Microsoft | Windows Server 2003 | 469 |
| Cisco | Firewall Services Module | 32 |
| Surfstats | Surfstats | 1 |
| Iplanet | Loganpro | 1 |
| Alentum | Weblog Expert | 3 |
| Wordpress | Wordpress | 322 |
| Ircd-ratbox | Ircd-ratbox | 5 |
| Symantec | Client Security | 42 |
| Iplanet | Webexpert | 1 |
| Ircd-hybrid | Ircd-hybrid | 3 |
| Debian | Lintian | 5 |
| Cisco | Security Agent | 14 |
| Realnetworks | Helix Player | 20 |
| Ngircd | Ngircd | 8 |
| Squid-cache | Squid | 125 |
| Lighttpd | Lighttpd | 34 |
| Osticket | Osticket | 39 |
| Maildrop | Maildrop | 2 |
| Sun | Java System Directory Server | 18 |
| Otrs | Otrs | 79 |
| Paperthin | Commonspot Content Server | 19 |
| Panda | Panda Activescan | 6 |
| Typo3 | Typo3 | 119 |
| Adobe | Flash Player | 1084 |
| Hp | System Management Homepage | 63 |
| Gnome | Screensaver | 13 |
| Process-one | Ejabberd | 9 |
| Wireshark | Wireshark | 665 |
| Cisco | Asa 5500 | 53 |
| Adobe | Coldfusion | 111 |
| Cisco | Secure Desktop | 14 |
| Wikyblog | Wikyblog | 9 |
| Adobe | Download Manager | 13 |
| Apple | Webkit | 276 |
| Qemu | Qemu | 375 |
| K5n | Webcalendar | 32 |
| Asterisk | Asterisk | 135 |
| Hp | Network Node Manager | 5 |
| Avast | Avast Antivirus Home | 8 |
| Symantec | Norton 360 | 13 |
| Symantec | Antivirus | 125 |
| Avast | Avast Antivirus Professional | 8 |
| Apple | Iphone Os | 1835 |
| Apache | Openoffice | 50 |
| Pidgin | Pidgin | 87 |
| Adobe | Adobe Air | 148 |
| Softbizscripts | Softbiz Jobs And Recruitment Script | 2 |
| Sun | Opensolaris | 143 |
