Samsung

Ok I know about the LG PM-325 but according to some of the people at Sprints' stores there are two other bluetooth enabled phones being released in the coming months. What I know so far is that one is by Samsung and is supposed to be out by the end of the month and the other is another LG, this time a flip phone, will be out soon after. Does anyone know anything about these phones or any other bluetooth phones in the works for sprint? I want a bluetooth phone but with the PM-325 being their first step I want to see whats coming before I run out and buy the first phone I see.

Thanks for any info