NVIDIA's CUDA is making headway into the CFD field with some exciting performance increases. As a researcher and developer working with CFD I am interested in learning as much as possible about how to use CUDA (or more generally the GPU) to enhance my simulation capabilities.
NVIDIA is hosting a GPU Technology Conference in San Jose, California from May 14th to 17th (2012) which has many sessions on CUDA. In particular they have 29 sessions on CFD which are very interesting: http://tinyurl.com/7apaz7d
Definitely check it out if you are interested in numerical simulations!
"GTC advances awareness of high performance computing, and connects the scientists, engineers, researchers, and developers who use GPUs to tackle enormous computational challenges.
GTC 2012 will feature the latest breakthroughs and the most amazing content in GPU-enabled computing. Spanning 4 full days of world-class education delivered by some of the greatest minds in GPU computing, GTC will showcase the dramatic impact that parallel computing is having on scientific research and commercial applications." GTC