High Speed Text To Digital Aquisition?

K asks: "As a long time subscriber to many magazines(Linux Journal, Dr. Dobbs, Byte, etc.) and as a person who can't throw away anything written for fear it might one day be useful, I was wondering if anyone knew of any high speed scanners that would allow me to archive these magazines for (possible) future use. My house is just getting too clutered and I would hate to lose these data. In addition, are there any legal questions about this. I have purchased the magazines so I believe that I should be allowed to archive them in any fashion I choose. Is this wrong?"