Jon Toigo blog on the topic.
Jon Toigo has a great blog on the tape renaissance here - http://www.drunkendata.com/?p=3804&utm_source=twitterfeed&utm_medium=twitter
Jon Toigo has a great blog on the tape renaissance here - http://www.drunkendata.com/?p=3804&utm_source=twitterfeed&utm_medium=twitter