Mapquest is free and is decent. Both and google maps use Internet tho which explains the price. Tomtom beats them by far and if u jailbroken it's a free app
Free apps, depends on what u want and like. Games like World of Magic and Pocket Legends, social networking facebook, myspace, and meebo.
I like combination of App Store along with Cydia and install0us. More options.
I don't have an iphone. I can't justify paying that much; I just have an ipod touch. You guys pay way too much for service and a phone that only becomes obsolete.
If you want a reliable method of navigation, I suggest you invest in a GPS. Garman makes pretty reliable ones for far cheaper and NO service charge.
I used the first gen iPhone until the iPhone 3GS came out. Took 4 years to become out dated as th iPhone 4 and iOS 4 clearly use more power. Android 3.0 will be doing the same thing as android 3.0's requirements are at 1ghz processor, 3.5", and a certain screen resolution. As my android friend pointed out that's a iPhone 4 lol.
But I can't justify buying a iPod touch. Need Internet on the go. Work, road trips, anywhere I'm at. 10 gb of data usage on the go.