do any one know about link with more information about black box?
Did you try either a search here, or a search on google?
Look at www.wikipedia.com or www.stickyminds.com both sites have some good information.
I am moving this new post to its own thread as it is an add-on to a post from 2004.
I have not failed. I've just found 10,000 ways that won't work" --Thomas Edison