| Microsoft | Internet Explorer | 1421 |
| Microsoft | Windows Server 2008 | 828 |
| Microsoft | Windows Vista | 787 |
| Microsoft | Windows 7 | 702 |
| Microsoft | Office | 506 |
| Microsoft | Word Viewer | 81 |
| Microsoft | Sharepoint Server | 100 |
| Microsoft | Visio | 50 |
| Microsoft | Office Compatibility Pack | 153 |
| Microsoft | Excel Viewer | 111 |
| Canonical | Ubuntu Linux | 3218 |
| Oracle | Solaris | 869 |
| Oracle | E-business Suite | 280 |
| Oracle | Database Server | 436 |
| Opensuse | Opensuse | 1457 |
| Redhat | Enterprise Linux Workstation | 1072 |
| Redhat | Enterprise Linux Desktop | 1152 |
| Redhat | Enterprise Linux Server | 1084 |
| Openbsd | Openssh | 117 |
| Apple | Mac Os X | 2364 |
| Adobe | Acrobat | 900 |
| Adobe | Acrobat Reader | 632 |
| Fedoraproject | Fedora | 2704 |
| Php | Php | 639 |
| Xen | Xen | 401 |
| Openbsd | Openbsd | 187 |
| Freebsd | Freebsd | 409 |
| Sun | Solaris | 869 |
| Hp | Hp-ux | 291 |
| Ibm | Aix | 325 |
| Apache | Http Server | 260 |
| Linux | Linux Kernel | 2852 |
| Microsoft | Windows 2000 | 534 |
| Samba | Samba | 167 |
| Microsoft | Project | 37 |
| Vmware | Workstation | 183 |
| Mutt | Mutt | 42 |
| Microsoft | Sql Server | 82 |
| Broadcom | Arcserve Backup | 16 |
| Microsoft | Visual Studio | 26 |
| Oracle | Application Server | 205 |
| Openldap | Openldap | 59 |
| Microsoft | Works | 60 |
| Broadcom | Etrust Intrusion Detection | 16 |
| Ca | Arcserve Backup | 16 |
| Microsoft | Windows Media Player | 53 |
| Microsoft | Windows Xp | 762 |
| Snort | Snort | 17 |
| Solarwinds | Serv-u File Server | 20 |
| Proftpd | Proftpd | 46 |
| Phpmyadmin | Phpmyadmin | 272 |
| Microsoft | .net Framework | 109 |
| Xerver | Xerver | 9 |
| Microsoft | Visual Foxpro | 19 |
| Achievo | Achievo | 12 |
| Redhat | Enterprise Linux Eus | 455 |
| Microsoft | Windows 2003 Server | 427 |
| Mozilla | Seamonkey | 719 |
| Mozilla | Firefox | 2599 |
| Opera | Opera Browser | 298 |
| Microsoft | Windows Server 2003 | 469 |
| Vmware | Esx | 86 |
| Wordpress | Wordpress | 322 |
| Microsoft | Visual Studio .net | 27 |
| Kayako | Esupport | 12 |
| Ca | Etrust Secure Content Manager | 15 |
| Broadcom | Etrust Secure Content Manager | 15 |
| Broadcom | Etrust Antivirus | 16 |
| Broadcom | Common Services | 7 |
| Broadcom | Unicenter Network And Systems Management | 8 |
| Runcms | Runcms | 31 |
| Radscripts | Radbids | 5 |
| Ca | Etrust Intrusion Detection | 16 |
| Oracle | Peoplesoft Enterprise | 66 |
| Novell | Suse Linux | 215 |
| Mortbay | Jetty | 23 |
| Perl | Perl | 50 |
| Kayako | Supportsuite | 9 |
| Vmware | Player | 93 |
| Vmware | Ace | 46 |
| Poppler | Poppler | 104 |
| Broadcom | Etrust Integrated Threat Management | 6 |
| Dxmsoft | Xm Easy Personal Ftp Server | 10 |
| Vmware | Server | 122 |
| Wireshark | Wireshark | 666 |
| Ca | Protection Suites | 13 |
| Intervations | Navicopa Web Server | 5 |
| Opendocman | Opendocman | 13 |
| Ibm | Informix Client Sdk | 3 |
| Cisco | Unified Presence Server | 16 |
| Broadcom | Internet Security Suite | 14 |
| Suse | Linux Enterprise Desktop | 437 |
| Innovationdp | Fdr\/upstrean | 1 |
| Gpg4win | Gpg4win | 4 |
| Inotify | Incron | 2 |
| Microsoft | Windows Media Format Runtime | 8 |
| Qemu | Qemu | 375 |
| Avast | Avast Antivirus Home | 8 |
| Avast | Avast Antivirus Professional | 8 |
| Ca | Anti-virus For The Enterprise | 9 |
