I don’t even need a GPS app. But, a good idea’s a good idea: “TomTom Brings Homer Simpson Voice Guidance to iPhone.”
You can check out a couple of samples at the TomTom website here.
If I already had the TomTom iPhone app ($59.99), I’d happily shell out the $5.99 to have Homer tell me where to drive. I mean, who else would you trust more to tell you where to turn and when?
Partially-related Homer quote: “How is education supposed to make me feel smarter? Besides, every time I learn something new, it pushes some old stuff out of my brain. Remember when I took that home winemaking course, and I forgot how to drive?“