Here are pictures of the new HP 10s+ mainboard : http://www.calc-bank.com/index.php?mod=news&ac=commentaires&id=1891
If you see interesting things, share :)
Edited: 7 Apr 2013, 12:42 p.m.
I got one from the UCLA bookstore yesterday - after my visit to their Math and Sciences collection. I have yet to open the package.