Revision as of 23:07, 28 February 2012 by Legalize(talk | contribs)(Created page with "The HP 2647A terminal was introduced in May, 1978 at a price of $8,300. == References == * [http://books.google.com/books?id=ycJb-Oo9BoIC&lpg=PA37&pg=PA37 "HP Adds Smart Graphi...")