You might look at my Biology Education Software FAQ. While its not
geared towards medicine, I list several programs in there which you may
be interested in (SimBioSys from Critical Concepts is in there, for
instance, though A.D.A.M. is not yet there). You can download this FAQ
People seem to have more luck reading it on a macintosh than an IBM or
Unix machine, though I aim to fix this problem real soon now.
Dept of Zoology, Univ of Washington
meir at zoology.washington.edu