According to Dealextreme(Look at the overview section) there's a new version of the dstt coming soon. Quote:
What do you guys think? What features would you like to see in the new version?
QUOTE said:- News (July 24, 2008): a new DSTT cart is coming up thus the current version's stock quantity is limited and became sold out.
What do you guys think? What features would you like to see in the new version?