I try to be rather secure and am trying to come up with some better options for my whole family by reading a lot on this site however, for the time being I have a question. What around peoples opinions on using an Ubuntu liveCD for banking and such. I have an old comp with no hard drive.. basically the plan would be turn it on... load ubuntu off the cd, go about business, restart. Ideally it could be used for banking and a comp for younger people in the house to mess around on. What about updates? for booting up and going to 3-4 banking websites only is burning a new ubuntu every 6months sufficient? Thanks for any opinions on the matter, learning a lot from the forums.