*89x2*
Well-known member
Interesting article on how the C12 came to be in about 4 months time 
Article: > http://www.parkergroup.com/zero.htm
And another perspective
http://www.ptc.com/company/news/inprint/articles/1999_01_61.htm

Article: > http://www.parkergroup.com/zero.htm
And another perspective



