I am trying to learn OpenCL and it seems to be a pretty slow process (at least for me). I have written a matrix multiply program borrowing code chunks from two OpenCL programs and putting them together. It runs but I am not confident I could write an OpenCL program from the ground up. Can you guys recommend so good very beginner type tutorials? I have watched/read the tutorials at MacResearch.com and Confession of a Speed Junkie blog. I tried searching the forum but didn't find much either. Thanks!