TomTom GO 740 4.3" Live Connected Portable GPS Navigator for $253.79 shipped.  Here is a screenshot for your reference.  This GPS allows both voice and touchscreen address entry and features turn-by-turn directions with spoken street names, automatic traffic feeds, updated information on fuel prices and local search powered by Google, Weather, and Buddies.  Most places have this TomTom GPS for about $289 and more.