This is my ever updating SoundCloud playlist of mostly lyricless beats. I find these help me focus and concentrate on the task at hand. Enjoy!
One of my favorite instrumental ambient bands is Tycho. These guys know how to make it blend. Enjoy the playlist.
An amazing find on BandCamp. Joseph Jacobs (Roots of Society) has produced and excellent jazzy ambient album, Better Frame of Mind, for pumping out the keystrokes and functions necessary to make your next application exquisite! Get your groove on.