Eager to get your hands on a Samsung Galaxy S III with the little Sprint logo on the back? The Now Network is being ever the tease, confirming to us through an official company spokesperson that overwhelming demand has prevented sufficient inventory from reaching store shelves. This doesn't count for early adopters that pre-ordered a 16GB model, however: they'll likely still find the precious new smartphone on their doorstep tomorrow as originally anticipated. According to Sprint, pre-orders for the 32GB version will begin next
