A new compiler, Rootbeer, allows direct GPGPU access from within Java - for some significant performance gains. http://www.bit-tech.net/news/bits/2012/08/13/rootbeer-gpgpu/1
can someone explain to a normal guy what does this mean ? now can games look better lol ? (less code, faster rendering)
It means that Java applications can use those CUDA Cores/Stream processors to do some math on the graphics card instead of CPU. And because graphics card are a little bit (ok, a lot) quicker at some math, it is a good thing to have if you do lots of math in your application. For you as a normal guy ? Absolutely nothing.