I thought I would let the cat out of the bag on this one.  Phunny Pharm is by far the best way to learn the names of drugs and their MOA's.  I just started using it before Christmas for the GI exam, and, quite frankly, those are the only drugs that I remember.  I'm working on the cardio stuff now, and it is just fantastic. 

 There are two copies of the book in the library...go check it out--you will be glad you did.

 BTW, the book is out of print, so, good luck finding for under 75 dollars.

erik