Pharmacology flash cards ?

I just made my own index cards. Somehow just the act of writing that stuff down helps to cement it in my head a little better.

I dont know about PDA progs for flashcards...but I do run both Micromedex and Epocrates...often when studying I would look up the various drugs on the PDA as I studied them and add a couple of notes. As with the index cards, just doing that somehow helped. Plus if I had a relevant note tacked onto the drug, I could access it if I ran across it in practice.