MapQuest 4 Mobile can give you an interactive map of your current location (leveraging built-in GPS if your BlackBerry has it) and, of course, driving directions.

One of the Internet's best and most popular uses is to find maps and driving directions. Several sites are available to help with these needs, and can save countless hours and phone calls trying ...

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 ...