List of useful ppas/sources and relevant packages

The following is a list of useful ppas and the relevant installable package names from each one.

URL https://launchpad.net/~caffeine-developers/+archive/ppa
Packages caffeine
Command
sudo add-apt-repository ppa:caffeine-developers/ppa
Compatibility Up to Ubuntu 13.04 Raring Ringtail. See compatibility notes here.
URL https://launchpad.net/~danielrichter2007/+archive/grub-customizer
Packages grub-customizer
Command
sudo add-apt-repository ppa:danielrichter2007/grub-customizer
Compatibility Up to Ubuntu 14.10 Utopic Unicorn.
URL https://launchpad.net/~dlech/+archive/keepass2-plugins
Packages keepass2-plugin-application-indicator
Command
sudo add-apt-repository ppa:dlech/keepass2-plugins
Compatibility Up to Ubuntu 14.10 Utopic Unicorn.
URL https://launchpad.net/~ehoover/+archive/compholio
Packages netflix-desktop lovefilm-desktop redbox-desktop
Command
sudo add-apt-repository ppa:ehoover/compholio
Compatibility Up to Ubuntu 14.10 Utopic Unicorn.
URL https://launchpad.net/~inkscape.dev/+archive/stable
Packages inkscape
Command
sudo add-apt-repository ppa:inkscape.dev/stable
Compatibility Up to Ubuntu 14.10 Utopic Unicorn.
URL https://launchpad.net/~kirillshkrogalev/+archive/ubuntu/ffmpeg-next
Packages ffmpeg
Command
sudo add-apt-repository ppa:kirillshkrogalev/ffmpeg-next
Compatibility
URL https://launchpad.net/~jtaylor/+archive/keepass
Packages keepass2
Command
sudo add-apt-repository ppa:jtaylor/keepass
Compatibility Up to Ubuntu 14.10 Utopic Unicorn.
URL https://launchpad.net/~kxstudio-team/+archive/hydrogen
Packages hydrogen hydrogen-drumkits
Command
sudo add-apt-repository ppa:kxstudio-team/hydrogen
Compatibility Up to Ubuntu 14.10 Utopic Unicorn.
URL https://launchpad.net/~libreoffice/+archive/ppa
Packages libreoffice
Command
sudo add-apt-repository ppa:libreoffice/ppa
Compatibility Up to Ubuntu 14.10 Utopic Unicorn.
URL https://launchpad.net/~nilarimogard/+archive/ubuntu/webupd8
Packages audacious audacious-plugins
Command
sudo add-apt-repository ppa:nilarimogard/webupd8
Compatibility Up to Ubuntu 14.10 Utopic Unicorn.
URL https://launchpad.net/~ondrej/+archive/php5
Packages php5 php5-cli
Command
sudo add-apt-repository ppa:ondrej/php5
Compatibility Up to Ubuntu 14.10 Utopic Unicorn.
URL https://launchpad.net/~ondrej/+archive/ubuntu/php5-5.6
Packages php5 php5-cli
Command
sudo add-apt-repository ppa:ondrej/php5-5.6
Compatibility Up to Ubuntu 14.10 Utopic Unicorn.
URL https://launchpad.net/~otto-kesselgulasch/+archive/gimp
Packages gimp gimp-help-en gimp-plugin-registry gimp-gmic
Command
sudo add-apt-repository ppa:otto-kesselgulasch/gimp
Compatibility Up to Ubuntu 14.10 Utopic Unicorn.
URL https://launchpad.net/~plexapp/+archive/plexht
Packages plexhometheater
Command
sudo add-apt-repository ppa:plexapp/plexht
Compatibility Up to Ubuntu 14.04 Trusty Tahr. See installation guide here
URL https://launchpad.net/~pulse-eight/+archive/libcec
Packages (components installed as part of plexhometheater).
Command
sudo add-apt-repository ppa:pulse-eight/libcec
Compatibility Up to Ubuntu 14.10 Utopic Unicorn.
URL https://launchpad.net/~starws-box/+archive/deadbeef-player
Packages deadbeef
Command
sudo add-apt-repository ppa:starws-box/deadbeef-player
Compatibility Up to Ubuntu 14.10 Utopic Unicorn.
URL https://launchpad.net/~stebbins/+archive/handbrake-releases
Packages handbrake-gtk
Command
sudo add-apt-repository ppa:stebbins/handbrake-releases
Compatibility Up to Ubuntu 14.10 Utopic Unicorn.
URL https://launchpad.net/~tualatrix/+archive/ppa
Packages ubuntu-tweak
Command
sudo add-apt-repository ppa:tualatrix/ppa
Compatibility Up to Ubuntu 14.10 Utopic Unicorn.
URL https://launchpad.net/~webupd8team/+archive/java
Packages oracle-java6-installer oracle-java7-installer oracle-java8-installer
Command
sudo add-apt-repository ppa:webupd8team/java
Compatibility Up to Ubuntu 14.10 Utopic Unicorn. See installation guide here
URL https://launchpad.net/~xorg-edgers/+archive/ppa
Packages nvidia-settings nvidia-331
Command
sudo add-apt-repository ppa:xorg-edgers/ppa
Compatibility Up to Ubuntu 14.10 Utopic Unicorn. For nVidia chipsets ONLY. More information here
URL https://launchpad.net/~stefansundin/+archive/truecrypt
Packages truecrypt
Command
sudo add-apt-repository ppa:stefansundin/truecrypt
Compatibility Up to Ubuntu 14.10 Utopic Unicorn.
URL https://launchpad.net/~bumblebee/+archive/stable
Packages bumblebee bumblebee-nvidia virtualgl primus virtualgl-libs-ia32 primus-libs-ia32
Command
sudo add-apt-repository ppa:bumblebee/stable
Compatibility Up to Ubuntu 14.04 Trusty Tahr.
For nVidia chipsets ONLY. More information here
URL http://www.ubuntuupdates.org/ppa/getdeb_apps?dist=trusty
Packages avidemux2.6-qt avidemux2.6-plugins-qt
Command
wget -q -O - http://archive.getdeb.net/getdeb-archive.key | sudo apt-key add -
sudo sh -c 'echo "deb http://archive.getdeb.net/ubuntu trusty-getdeb apps" >> /etc/apt/sources.list.d/getdeb.list'
Compatibility Up to Ubuntu 14.10 Utopic Unicorn.
URL https://www.bunkus.org/videotools/mkvtoolnix/downloads.html
Packages mkvtoolnix mkvtoolnix-gui
Command

wget -q -O - http://www.bunkus.org/gpg-pub-moritzbunkus.txt | sudo apt-key add -
sudo sh -c 'echo "deb http://www.bunkus.org/ubuntu/trusty/ ./\ndeb-src http://www.bunkus.org/ubuntu/trusty/ ./" >> /etc/apt/sources.list.d/bunkus-org.list'

Compatibility Up to Ubuntu 14.04 Trusty Tahr. See compatibility notes here.
URL https://www.spotify.com/us/download/previews/
Packages spotify-client
Command
sudo sh -c 'echo "deb http://repository.spotify.com stable non-free" >> /etc/apt/sources.list.d/spotify-client.list'
sudo sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 94558F59
Compatibility Up to Ubuntu 14.10 Utopic Unicorn.