Watch the Still Got The Chords online guitar lesson by Brad Carlton from Chord Studies: Slow Blues Progressions Vol. 1
This is a slow blues progression in the style of the song, "Still Got the Blues", by Gary Moore. An interesting fact about that tune is that the recording, released in 1990, actually included contributions from the likes of Albert King, Albert Collins and George Harrison. This example is in the key of A minor, but notice that it actually starts on the D minor chord.