OK, I am a PC guy with a PC network and Verizon Blackberry mobile devices. I am considering canning the whole lot and moving to a total Mac based system. One question I have is if I trash the Blackberry's and move the Iphones How is mail handled? Do you have to check mail, does the phone automaticly check mail or is there a push mail system here. If it automaticly checks mail, how often does it check? Does the phone alert you when you have mail? Thanks!!