For "High Quality Link" click here>http://www.technewsworld.com/story/CERN-Physicists-Create-Antimatter-and-Could-Build-a-Bomb-in-a-Billion-Years-71269.html?wlc=1290143968&wlc=1290195416
To make the bomb in Angels and Demons, they used about 1 gram of antihydrogen. But even with all the efforts at CERN and elsewhere, it is very hard to even produce 1 billionth of a gram of antiprotons per year.