| Canonical | Ubuntu Linux | 3216 |
| Debian | Debian Linux | 5681 |
| Opensuse | Opensuse | 1456 |
| Opensuse | Leap | 1272 |
| Redhat | Enterprise Linux | 1027 |
| Oracle | Linux | 1730 |
| Redhat | Enterprise Linux Workstation | 1072 |
| Redhat | Enterprise Linux Hpc Node Eus | 84 |
| Redhat | Enterprise Linux Hpc Node | 152 |
| Redhat | Enterprise Linux Server Aus | 504 |
| Redhat | Enterprise Linux Desktop | 1152 |
| Redhat | Enterprise Linux Server | 1084 |
| Redhat | Enterprise Linux Server Eus | 347 |
| Apple | Mac Os X | 2364 |
| Fedoraproject | Fedora | 2719 |
| Pcre | Pcre | 37 |
| Php | Php | 639 |
| Cisco | Firesight System Software | 35 |
| Cisco | Web Security Appliance | 43 |
| Cisco | Unified Contact Center Express | 14 |
| Owncloud | Owncloud | 152 |
| Xen | Xen | 399 |
| Jasper Project | Jasper | 94 |
| Ffmpeg | Ffmpeg | 402 |
| Sap | Netweaver | 66 |
| Freebsd | Freebsd | 409 |
| Cisco | Ios | 504 |
| Linux | Linux Kernel | 2853 |
| Samba | Samba | 167 |
| Webmin | Webmin | 89 |
| Irfanview | Irfanview | 186 |
| Gnu | Gcc | 14 |
| Phpmyadmin | Phpmyadmin | 272 |
| Freeradius | Freeradius | 49 |
| Xoops | Xoops | 43 |
| Irssi | Irssi | 41 |
| Apple | Safari | 1399 |
| Mpg123 | Mpg123 | 18 |
| Imagemagick | Imagemagick | 638 |
| Moodle | Moodle | 462 |
| Ntp | Ntp | 95 |
| Heimdal Project | Heimdal | 23 |
| Ipsec-tools | Ipsec-tools | 9 |
| Libtiff | Libtiff | 212 |
| Nasm | Netwide Assembler | 68 |
| Mediawiki | Mediawiki | 330 |
| Kde | Kdelibs | 13 |
| Phpmyfaq | Phpmyfaq | 43 |
| Graphicsmagick | Graphicsmagick | 120 |
| Apple | Itunes | 712 |
| Gnome | Epiphany | 15 |
| Cmsmadesimple | Cms Made Simple | 148 |
| Phpldapadmin Project | Phpldapadmin | 11 |
| Cisco | Ios Xr | 94 |
| Zen-cart | Zen Cart | 40 |
| Poppler | Poppler | 104 |
| Atmail | Atmail | 19 |
| Adobe | Flash Player | 1084 |
| Zenphoto | Zenphoto | 31 |
| Joomla | Joomla\! | 196 |
| Wireshark | Wireshark | 666 |
| X.org | Xorg-server | 31 |
| Mysqldumper | Mysqldumper | 8 |
| Suse | Linux Enterprise Desktop | 437 |
| Acunetix | Web Vulnerability Scanner | 5 |
| Apple | Webkit | 276 |
| Tcpdump | Tcpdump | 189 |
| Qemu | Qemu | 375 |
| Faststone | Image Viewer | 30 |
| Redhat | Satellite | 72 |
| Apple | Iphone Os | 1834 |
| Xiph.org | Libvorbis | 16 |
| Cisco | Wide Area Application Services | 18 |
| Ruby-lang | Ruby | 100 |
| Audacityteam | Audacity | 6 |
| Cacti | Cacti | 104 |
| Exiv2 | Exiv2 | 96 |
| Suse | Suse Linux Enterprise Server | 218 |
| Suse | Linux Enterprise Server | 446 |
| Suse | Linux Enterprise Software Development Kit | 294 |
| Atutor | Atutor | 42 |
| Foxitsoftware | Foxit Reader | 88 |
| Dotcms | Dotcms | 49 |
| Xnview | Xnview | 153 |
| Python | Python | 124 |
| Oracle | Glassfish Server | 28 |
| Vim | Vim | 34 |
| Netapp | Data Ontap | 40 |
| Resiprocate | Resiprocate | 5 |
| Twibright | Links | 12 |
| Rsyslog | Rsyslog | 12 |
| Sqlite | Sqlite | 55 |
| Apache | Roller | 7 |
| Efrontlearning | Efront | 14 |
| Google | Android | 5269 |
| Yaws | Yaws | 9 |
| Cisco | Ios Xe | 218 |
| Sitecore | Cms | 45 |
| Suse | Linux Enterprise Debuginfo | 49 |
| Redhat | Virtualization | 108 |
