Sprint has two new services coming out.
Sprint Offers Walkie-Talkie Style Service
Basically, the same thing Nextel and Verizon have now. Known as the beep-beep at work. It would be nice to have this, but it would be even cooler if this was a standard and could work between providers, but I am pretty sure that it will be Sprint to Sprint only.
Real-time TV added to Sprint mobiles
Oh come on! Who needs TV on their phone? The single time I could think of using this would be when watching some sort of breaking news. Something like 9-11 would be about the only time this would be useful. Otherwise, get a damn TiVo.