The Interplay Descent 3 page has been updated with their weapons of the week. This week there's two new weapons: the Plasma Cannon, and the EMD Cannon, and each has a downloadable MPEG movie showing off their stuff. Also, if you entered Interplay's In Your Face Contest, be sure to run by there and verify your entry, as there's only three weeks left (thanks to The Descent Chronicles for that one).