depends on your plan.
AT&T is the only network that lets you talk and surf at the same time.
Yes. There is facetime for iPhone 4.
Currently, on Sprint, the iPhone 4 costs about $99.
The monthly cost of an iPhone 4 with AT&T varies among the different plans. There are different prices for the various services that come with the plans, such as different amounts of talk, long distance, and data.
wait for iphone 5 and then get a 4 because they will be much cheaper
The Face Time feature of iPhone 4 only works iPhone 4 to iPhone 4 over Wi-Fi. No other devices will work with it. The only way for Face Time with your non-iPhone 4 wielding friends is to physically go over to their houses.
$299.99
No, the iPhone 4 is the first one that can run face time.
Yes the iPhone 4 does come with FaceTime per loaded
It does not exist yet the iPhone 4 does.
Probably less
Well it was said that the iPhone 5 would have a much thinner screen then the iPhone 4. Then the Iphone 5 would have more and better apps on it.