It's been a good couple weeks for BlackBerry users. First came Google's new Mobile App, and now there's MapQuest 4 Mobile, a new app that brings the eponymous mapping service to BlackBerry devices.

Suppose you're headed across town to meet with a new client. The directions you got from MapQuest say the trip will take you about 35 minutes, so you plan accordingly. But then you get caught in ...

Remember MapQuest? To me, that name invokes happy memories of printed-out directions in 2006 and playing navigator for my parents from the backseat. Two printed sheets show a list of MapQuest driving ...