(1) Upload your script (or feature length film) to Amazon.com
(2) Give Amazon a free 18 month option
(3) Amazon lets anyone in the entire world rewrite your script (or re-edit your film) to try to sell their version
(4) You hope to be picked out of the millions of scripts (and films) to win some dough and a meeting with some real live Hollywood studio executives.
If this is your idea of a great deal, then Amazon Studios is the place for you.