I have almost filled my Seagate 1 TB drive. I want to buy 1 more 1 Tb drive and setup RAID 0. I have backups of my important data, but I am felling lazy to setup OS and programs and various customizations again (heavy user so may take 2-3 days). Anybody have any ideas what is the least effort way to get this done? Note that I do not have a spare hdd, so cloning my existing setup is not possible.