Neonode touchscreens are fast scanning, have low-latency pen and brush sensors, and can detect pressure.

ENGADGET: One Laptop Per Child's XO-4 Touch 'expected' to be released in Q1 2013

Downside risks to the U.S. dollar, with expected QE2 and low interest rates holding at historically low levels the most apparent, remains the strongest reason to brush up with Colgate.

FORBES: Colgate Brushes Up On Dollar Trade