text: how does gpu process the graphics??plz explain step by step?   trey to watch here: http://www.crucial.com/library/graphics_cards/radeon_features.asp http://ieeexplore.ieee.org/xplore/login.jsp?url=/iel5/2/32339/01510560.pdf?arnumber=1510560 http://techreport.com/reviews/2006q4/radeon-x1950-pro/index.x?pg=1 http://techreport.com/reviews/2002q4/sis-xabre600/index.x?pg=1 http://www.google.it/search?hl=it&q=gpu+process+the+graphics&btng=cerca+con+google&meta=