Taken from: http://www.pcworld.com/article/250431/how_to_share_an_external_drive_between_a_mac_and_a_pc.html Want to use a single external drive with both a Mac and a Windows PC? Follow our guide to learn how to do it. Looking to share an external hard drive between a Mac and PC? The best way to do it is with a drive formatted as FAT32. Though this format has  Full Article…