CHARLES ANGELICH wrote in a message to ALL:

 CA> TDK touts 100GB recordable Blu-ray Disc

 CA> TDK has announced a four-layer BD. The beast holds up to 100GB of
 CA> data. More to the point, it's recordable, and according to TDK, can
 CA> support a write-speed double that of today's 50GB
 CA> BD-Rs - or 6x (216Mbps), in other words. 

 CA> http://www.theregister.co.uk/2005/05/ 19/tdk_four-layer_bd/  

 CA> (Above URL 'wrapped') 

I wonder what the longevity of those are?  Does the article say anything about that?

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