Basic Shapes for moveable 7th chords

Often we call bar chords "moveable" chord forms because once you have the bar in place you can move that voicing around the neck of the guitar without having to change fingerings (nice). You will notice that a couple of these chord voicings are moveable but don't use the bar. If you are continuing to map the neck (especially the 5th and 6th string) you should be able to quickly find a whole range of chords using these shapes.