A list of programs I have installed on my workstation (Ubuntu 14.04) along with their respective links.

installed-applications

1. Google Chrome - via Terminal - http://askubuntu.com/questions/79280/how-to-install-chrome-browser-properly-via-command-line
2. VLC Media Player - via Terminal - Simply running sudo apt-get install vlc
3. git - via Terminal
4. Linux DC++ - via Software Center 
5. Sublime Text - via Terminal - from Website - http://askubuntu.com/questions/172698/how-do-i-install-sublime-text-2-3
6. Ruby - via Terminal - sudo apt-get install ruby - Also set-up proxy for gems - Also install ruby1.9.1-dev - http://stackoverflow.com/questions/10725767/error-installing-jekyll-native-extension-build
7. NodeJS - sudo apt-get install nodejs
8. Bundler - gem install bundler
9. cURL - HTTP Requests - sudo apt-get install curl
10. java & javac - https://www.digitalocean.com/community/tutorials/how-to-install-java-on-ubuntu-with-apt-get
11. Tor Browser - http://askubuntu.com/questions/514853/tor-browser-install-ubuntu-14-04
12. youtube-dl - https://rg3.github.io/youtube-dl/download.html
13. ffmpeg - http://trac.ffmpeg.org/wiki/CompilationGuide/Ubuntu#ffmpeg
14. python-pip and python-virtualenv : sudo apt-get install python-pip python-virtualenv
15. python-dev - Needed for packages which build their C extensions during install.
16. npm - Node Package Manager - sudo apt-get install npm
17. ROS - Indigo - http://wiki.ros.org/indigo/Installation/Ubuntu
18. Gazebo for ROS - http://gazebosim.org/tutorials?tut=ros_installing&cat=connect_ros
19. GIMP - sudo apt-get install gimp
20. R/R-Studio - http://www.r-bloggers.com/download-and-install-r-in-ubuntu/
21. TeXStudio - sudo apt-get install texstudio
22. SimpleScreenRecorder - http://www.maartenbaert.be/simplescreenrecorder/
23. OpenShot - Video Editor - http://sysads.co.uk/2014/06/install-openshot-1-4-3-ubuntu-14-04-lts-linux-mint-17/
24. tor daemon service - sudo apt-get install tor
25. Hack TypeFace - https://github.com/chrissimpkins/Hack | http://askubuntu.com/questions/384469/how-to-install-ttf-fonts
26. mp3info - sudo apt-get install mp3info
27. Picard MP3 Music Tagger - sudo apt-get install picard
28. ros_dds - Gazebo Repo - https://github.com/osrf/ros_dds
29. Go For It - To-Do List application for ubuntu - http://sourcedigit.com/14934-install-go-list-app-ubuntu-14-04-ubuntu-14-10/
30. MySQL - sudo apt-get install mysql-server
31. ros-indigo-usb-cam - sudo apt-get install ros-indigo-usb-cam
32. Tor project additional -https://www.torproject.org/docs/debian.html.en#ubuntu
33. obfsProxy - sudo apt-get install obfsproxy
34. XeLaTeX - sudo apt-get install texlive-xetex
35. LaTeX extras - sudo apt-get install texlive-latex-extra
36. Vagrant VM - https://www.vagrantup.com/downloads.html
37. KeePassX - sudo apt-get install keepassx
38. libde265 - h.265 Video Codec Open Sourcee Implementation - http://www.unixmen.com/fix-vlc-not-support-audio-video-format-hevc
39. tesseract-ocr + Leptonica - http://hanzratech.in/2015/01/16/ocr-using-tesseract-on-ubuntu-14-04.html
40. Essentia and dependencies - http://essentia.upf.edu/documentation/installing.html
41. Gaia for essentia - https://github.com/MTG/gaia
42. Canon Printer Driver Common Modules Ver 3.20 - http://askubuntu.com/questions/487627/how-to-install-canon-lbp2900b-printer-in-14-04-lts-i-tried-the-method-for-lbp2
43. TexLive - Fonts Recommended
44. TuxGuitar + Addons - sudo apt-get install tuxguitar tuxguitar-alsa tuxguitar-jsa tuxguitar-oss
45. JpegOptimizer - sudo apt-get install jpegoptim
46. PNGQuant - sudo apt-get install pngquant
47. Subliminal - cli-tool to download subtitles from multiple websites
48. memcached - Distributed memory object caching system - sudo apt-get install memcached 
49. PostgreSQL [Server + Client] - sudo apt-get install postgresql-9.3 postgresql-client-9.3 postgresql-client-common postgresql-common postgresql-server-dev-9.3 pxz
50. tmux - Terminal Multiplexer - sudo apt-get install tmux
51. SoX - Swiss Army Knife of Sound Processing - http://linuxg.net/how-to-install-sox-14-4-1-on-ubuntu-14-10-ubuntu-14-04-and-derivative-systems/
52. pylint - sudo apt-get install pylint
53. php5 - http://askubuntu.com/questions/109404/how-do-i-install-latest-php-in-supported-ubuntu-versions-like-5-4-x-in-ubuntu-1
54. composer - PHP dependency management - https://github.com/composer/composer
55. pandoc - convert files to any other file - https://github.com/jgm/pandoc/releases/tag/1.15.2
56. lynx - browser in your terminal - sudo apt-get install lynx
57. php5-curl - cURL for PHP apps - sudo apt-get install php5-curl
58. postgresql-contrib - sudo apt-get install postgresql-contrib
59. Monaco Font - curl -kL https://raw.githubusercontent.com/cstrap/monaco-font/master/install-font-ubuntu.sh | bash
60. kde-nm-connection-editor - http://ubuntuhandbook.org/index.php/2014/06/share-internet-with-android-ubuntu-1404/
61. imagemagick - sudo apt-get install imagemagick
62. Ubuntu Tweak - http://askubuntu.com/questions/75454/how-do-i-install-ubuntu-tweak
63. Flatabulous Theme - https://github.com/anmoljagetia/Flatabulous
64. PCL - http://pointclouds.org/downloads/linux.html
65. libimobiledevice/libusbmuxd/libplist - http://askubuntu.com/questions/598940/libimobiledevice-1-2-ios-8-support-for-ubuntu-14-04-trusty
66. Libraries for Kinect - https://bitbucket.org/samirmenon/scl-manips-v2/wiki/vision/kinect
67. Docky - Plank - OSX styled dock: sudo add-apt-repository ppa:ricotz/docky
68. Shutter - Screenshot App - http://tipsonubuntu.com/2015/04/13/install-the-latest-shutter-screenshot-tool-in-ubuntu/
69. ChefDK - https://downloads.chef.io/chef-dk/ubuntu/
70. Messenger for Desktop - http://messengerfordesktop.com/
71. sshuttle - transparent proxy server for tunneling internet - http://askubuntu.com/questions/45075/how-do-i-route-my-internet-through-a-ssh-tunnel
72. i8kutils - Fan Control for Dell Laptops - http://keenformatics.blogspot.ch/2013/06/how-to-solve-dell-laptops-fan-issues-in.html; https://github.com/vitorafsr/i8kutils
73. xdotool - manage mouse input - http://www.semicomplete.com/projects/xdotool/
74. Numix/Numix Circle Icon Pack - https://numixproject.org/
75. My Weather Indicator - http://itsfoss.com/install-weather-indicator-in-ubuntu-14-04/

Numix/Numix Circle Icon Pack - https://numixproject.org/

Hi, just wanted to mention that Keenformatics has now moved to a different domain:

- 72. i8kutils - Fan Control for Dell Laptops - http://keenformatics.blogspot.ch/2013/06/how-to-solve-dell-laptops-fan-issues-in.html; https://github.com/vitorafsr/i8kutils
+ 72. i8kutils - Fan Control for Dell Laptops - https://www.keenformatics.com/how-to-solve-dell-laptops-fan-issues-in-ubuntu; https://github.com/vitorafsr/i8kutils