i'm working on 2 projects this summer, both on a voluntary basis. first one is looking at aspirin-resistance in cardiac patients (as in, "that baby aspirin you're taking isn't doing jack for you") and the second one is investigating the correlation between homelessness and emergency department usage. both are conducted at a university-based, level I trauma center and needless to say, are so far very stimulating. i'm also back at my old job testing chemotherapies against mycobacterium (did that full-time last year). and this is supposed to be my "last summer ever" as a medical student. previously in undergrad, i worked on genetic models of Stargardt's disease (a genetic, juvenile macular degeneration). research is definitely very rewarding if you have the patience. i also hear from a pharmaceutical sciences grad student that industry is where the big money is at. then again, if you can swing it both ways, get an academic position and make some good contacts in the private sector.