possible to boot linux on any machine with portable external HD?!!
wondering if it is possible to install linux o/s on a partition of my external hd, so that i can travel with just the ext hd. and plug it into another person's(or internet cafes) computer via the usb 2.0, and then set that computer to boot the linux off my hd...essentially creating a portable computer where all i need is to use someone elses system, but run my familiar setup with all my files and folder/ music etc..??while only carrying the ext. hd with me...