There is something you might not know about me -- I love love love anatomical illustrations. I love them. In fact, right now, over half of the pictures on my little slide-show screen saver at work come from this site. Go check it out, you will love it too.
If you check out nothing else, click on the Anatomia Highlights link at the top -- scroll down a bit and look at the Skeleton Still Life, helpfully described as: "Arrangement of fetal skeletons with bladder calculi, blood vessels and songbird." Awesome.
I like to browse by subject -- there are so many to choose from that you will get bored by this before you run out of awesome things to look out. Make sure you look at Abnormalities, although I'm sure you would have picked that out right away.