Last month at the University of Illinois at Urbana-Champaign, the 7th Annual Workshop on Charm++ was held. The conference was heavily focused on parallelized applications for HPC, but there were several talks on using GPU’s for parallelizing algorithms. Now, they have PDF’s and videos of all the talks available on their website for your viewing pleasure.
Randall Hand
Randall Hand is a computer graphics programmer and news junky that's been working in the field for the last 15 years. He's responsible for visualizations generated on some of the most powerful supercomputers in the world, ytnef, mullion support in ParaView, and VizWorld.com.