I'm terribly dissapointed with my Navigon Purchase. I wanted a turn by turn app that worked like the Maps Application in which I could just enter in something like "Best Buy" and it will find it the nearest best buys for me. Navigon's Google Search is hit or miss. It works for some stuff like "McDonald's" but doesnt work for others. Any advice? Is there a way that I can get a refund? Are there any other gps apps that work like the Maps App?