Relatively old but interesting news article found while I was looking for resources about a definition of "digital decay."
Fending Off Digital Decay, Bit by Bit
By PATRICIA COHEN
Published: March 15, 2010
"At Emory, Mr. Rushdie’s outdated computers presented archivists with a choice: simply save the contents of files or try to also salvage the look and organization of those early files.": I will say BOTH and MORE.