[Wanderer]

@ msd: Sorry I forgot to list Taekwondo, its very similar to Tang Soo Doo though
@ elainevdw: their are hundreds of MAs and it would be impossible to list them all but you are correct, Kung Fu is a fairly big one to miss out
@ escapee: Your grandfather sounds very cool, what kind of things did you learn?
@ Akido people: I should hopefully be going for my yellow belt in Akido soon and am learning more about the background teaching side of it which is fascinating - philosophy rocks!
@ Steve himself: Congratulations on your orange belt, I know what you mean about unlearning habits, after four years in a side stance, when I had to point both feet forwards for an Iaido class (Japanese swordsmanship) I found it very difficult and that was just the footwork!

Good Luck with all your future MAs everyone!