Ken Pergola (sent by Nabble.com) wrote: > Some people will read that article and accept it as pure truth. To me, > it's not about one media type versus another, or backup strategies > (whole different topics), it's about specific claims made in the article > about CD-R shelf-life/longevity that seemingly went unchecked, and was > published anyway. I'm not sure about the whole thing, and it seems nobody is -- including the manufacturers. You possibly can take the amount of "data safety warranty" you can get from them as a measure for how sure they are. How much can you get? Not much more than the media is worth, I presume, and that's usually less than a few dollars per CD. That's not an indication of a whole lot of data safety on the side of the manufacturers. Gerhard -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist