Garmin is a household favorite when it comes to turn-by-turn navigation and has enjoyed continued success with its StreetPilot software, which goes for $30 (or more). Since we're in a more advanced world regarding smartphone technology and components, the company has unveiled Viago, a new app for both Android and iPhones that attempts to bridge the price gap between the premium tag and what consumers usually spend on app stores.
Full story from the iMore Blog...