I think I will take one step at a time and am just waiting to hear where to pick up some sticks from an NSC member. Once that is mastered perhaps dropbox is for the future
Pretty much anywhere. They are in the tech sections of asda, tesco, sainsbury, you can get them wh smith, any electrical store like maplins, dixons, pc world, amazon.
Amazon.co.uk: usb stick
A dvd is 4.7gb, a cd is 700mb (a gb is 1024mb)
If you get a 32gb memory stick (£10), it can hold the equivalent of almost 47 cds and is about the size of a thumb.