So I have a pc desktop and just bought one of these external hard drives not too long ago. http://www.newegg.com/Product/Produ...tb_external_hard_drive-_-22-136-505-_-Product I put allllll of my stuff on there. Theres no software needed its just drag/drop. Im getting a new 15" mbp.. I never had a mac before, can I connect to this hd and access the files? or do I have to format it? Id hate to do that, I have so much data on there already.