If you use audio CDs in your small business, a cracked CD doesn't necessarily mean that you've lost its contents forever: using a little ingenuity, you can repair the crack long enough for you to copy ...

Data Longevity on CD, DVD Media: How Long Will They Last? In the early '90s when the first CD-R disc was introduced manufacturers said the media had a data life in excess of 40 years. In the late 90s ...