You don't know tech: The InfoWorld news quiz
(InfoWorld)
InfoWorld - After a week in Barcelona attending the Mobile World Congress, you might forgive us if we have cell phones on the brain, or at least what's left of it.
http://us.rd.yahoo.com/dailynews/rss/tech/*http://news.yahoo.com/s/infoworld/20090223/tc_infoworld/126267