Hello from me (which happened to be from Malaysia) !
 
Wondering about balloon board pricing nowadays.
 
Have always been a dream of mine to have sub $100 touchscreen device with WIFI support for internet browsing and ebook reader.
 
If somehow any variant of the Balloon board may be manufactured for $50 in quantity. This might be possible.
 
Here for some encouraging answer from the expert and the fan of this remarkable board.
 
Regards,
Haris