Hi everyone! Thsi is probably an easy as hell questions to answer, but i wanted to confirm my thoughts. A friend has two windows machines. He has one printer. Instead of dissconnecting the usb cable from one pc to the other (when he wants to print), he would like to have them both connected to it at the same time. Can this be donw with a simple usb hub? Or does he need somethign else? Thanks for the help!