Sprint unveils unlimited mobile calling, data, text, MMS for $70

Sprint on Thursday announced its "Everything Data Plan," which offers unlimited mobile-to-mobile calling to any network, text messages, 3G data, and MMS for $70.

That's any network, folks: Sprint, Verizon, AT&T, T-Mobile, etc., without using plan minutes

Sprint users will see much in common with its "Simply Unlimited" plan, the difference being the unlimited mobile-to-mobile voice, up from 450 minutes in that plan.

Customers who already have an "Everything Data" plan will be automatically upgraded.

The plan also comes with Sprint TV, GPS navigation, NFL Mobile Live and NASCAR Sprint Cup Mobile.

TechVi, which broke the story, notes that customers will still use plan minutes if roaming on another network when no Sprint coverage is available. In any Sprint coverage area, however, all mobile-to-mobile calls will be free of charge.

The plan fits nicely with a new Palm Pre or Pixi smartphone.