Mobile tech IQ test

How much do you really know about smartphone tech past and present?

Few technologies today inspire as much excitement as mobile devices, but keeping up with the never-ending stream of new products can be tough for even the most die-hard gadget hound. Think you know your handsets, chips, and mobile OSes? Try our 20-question mobility IQ quiz and find out how tapped in you really are!

1. Which of the following companies was first to market with a device that could be termed a smartphone?

a. Palm
b. Nokia
c. Research in Motion
d. IBM

Take the InfoWorld mobile tech IQ test