Ruby Supercomputing: Using The GPU For Massive Performance Speedup

Confreaks just released a Ruby/JRuby GPU presentation of mine from Mountain West Ruby Conference 2011 in Salt Lake City, Utah. Slightly stale, but all still very relevant to HPC today!

http://confreaks.tv/videos/mwrc2011-ruby-supercomputing-using-the-gpu-for-massive-performance-speedup