Why is it that I am even having to write this post?  I mean everyone and their dog makes blue tooth compatible parts, so why the heck is the iPhone not among them?  I mean sure, maybe its not a big deal, I mean after all we go along fine without bluetooth before it came about, we just had to deal with miles of wire, inconsistent laser connections, you know all the stuff that made computers before us so great.  I mean really I can't think of a single time I hated my mouse for being finicky because of it's damnable wire.  I can't ever recall a time when a bad laser connection caused me to delete hours worth of work because it deleted instead of copied.  I also am not a sarcastic smarty pants either :0

So yeah Apple when you and your engineers are looking at what to add, don't forget the bluetooth.