Check out the following link to learn about DVD and cdr media. What inspired me to find this information is the other day we purchased a DVD recorder as a Christmas gift for my daughter. The salesman told me that he does not recommend keeping important information on a disk for a long time. He suggested that for her photographs to remake the DVD every few years After reading this article I guess he was correct.
http://adterrasperaspera.com/blog/2006/10/30/how-to-choose-cddvd-archival-media [Non-text portions of this message have been removed]
