Disclaimer: I am not related to this product
looks quite nice - 3x 200Mhz 32bit CPU
I was wondering if somebody had some experience with it?
Some time ago, I had planned to buy this board, however the pricing of ShieldBuddy (~100 $) isn't in line with what can be found for the hobby (and university) market. A Quad core Raspberry Pi doesn't cost even the fourth of a ShieldBuddy.
I could buy one at the actual price but for sure there will never be a vast users community, which certainly makes the wealth of such a project. 
good points
There is a forum for the ShieldBuddy at:
This gives a good idea what it can do!