yea. i had the same question yesterday. go to the aamc website and click on the mcat tab. then, find the link that talks about "the new online aamc 3R test"...you'll have to register with a name and password, but once you do, you can click on the"grade the pencil and paper test" link. it's pretty cool, they give you not only the scaled score, but a breakdown on the types of problems you missed , etc...
hope this helps.