It's rumored Apple may come out with iPhone 5 sometime in 2011 that won't have SIM cards. Which means you may be able to use it with other service providers such as Sprint.
Proably on launch day. The iPhone has been on Sprint since the launch of the iPhone 4S.
No, Sprint does not carry iPhone 4. Only Verizon and AT&T.
There is no Sprint iPhone. Most likely wont happen till late 2011.
Apple will sell you an iPhone but you need to have a service plan for the phone to work. People auction off old iPhones on EBay and Amazon has used phones as well. Basically, you can get the phone anywhere but get your cellular service from sprint.
Yes
yes
no
Sprint does not have an iPhone. but if you're referring to the DARE, it's terrible. it's very sensitive, and is not user friendly at all.
The animal in the Sprint iPhone 6 commercial is a dog. More specifically, it is a hound dog.
Yes if you buy an iphone and use geohot's black snow and get an international sprint sim
No. In the US, the iPhone is exclusive to only AT&T and Verizon.
actually, i think that a sprint i phone is coming out the summer of 2010!