If you want something you can make yourself look at the The "CUIduino" - an Arduino in the prototyping area of a CUI,
http://www.create.ucsb.edu/~dano/CUI/#CUIv1/
If you want USB host development look at:-
and
If you want something you can make yourself look at the The "CUIduino" - an Arduino in the prototyping area of a CUI,
http://www.create.ucsb.edu/~dano/CUI/#CUIv1/
If you want USB host development look at:-
and