What do you need to make an iPod touch a gps system?
I get a gps app but than what do I need to get so I can get turn by turn voice directions?
What is the best portable gps system for a real estate agent?
I am looking at garmin but they have so many models. Which one is light weight and accurate and gives you turn by turn voice directions?
How accurate are the directions in the Los Angeles area? Basically, southern California.
What should I look for in a good gps system?
I’m in the market of buying a gps with voice directions for my trip to Florida. What should I be looking for?



