Bluetooth

Got a quick question for all you experts... Is there a way to use the blue tooth on my MBP with my iphone to accept calls through my computer.. What i mean is say I'm working on something for work on pages or something, and my phone rings, would i be able to pick up the call and talk and listen through the speakers on the Mac.??? Is this possible.. It would make it alot easier.. Being I wouldn't have to stop working.. I know they make bluetooth headsets but I think it would be cool to do it through your computer..


James