I was wondering what system most was using for their yearly backup? Portable hard drive, DVD, thumb drive etc... If portable hard drive, which brand is reliable. Currently I have all my photos on my iMac with time machine backing up to a TC. I want to backup all photos yearly onto a passport and delete from my iMac to keep my iMac running fast for post processing, but this would only give me one copy. Is duplicating the backup to two passports and keeping one passport off site, since passports are relatively not expensive 79.95 for 500gb and 119.95 for 1TB, recommended? Any suggestions would be greatly appreciated. Thanks to all...