Connect an PSP screen + touch overlay to beagle board

So I have been searching for a small LCD screen and found that PSP
screen and touch overlay are the cheapest solution (other LCD screens
with touch overlay cost a lot more). Problem is that I have no idea
how to wire this thing to work. I know that it is possible, and that I
need some sort of buffer card/level translator/whatever it is called.
Problem is that I have no idea how this thing would look like. So I
would like a working schematic or just some pointers so I atleast know
what components I need.

The other question is how to wire the touch overlay and get it working
with the Android on the actual beagle board.

Here is the screen:
http://www.sparkfun.com/commerce/product_info.php?products_id=8335

and touch overlay:
http://www.sparkfun.com/commerce/product_info.php?products_id=8448