Not at the moment. For the 64bit Version, there are not many things that would run better compared to the 32bit Version so this is more an academic kind of question.

On the other hand, seeing ENVI-met callenging the CPU only 50% on an duo-core or 25% on a quad core processor is a bit frustrating. Unfortunately, things are not that easy to make a parallel version of ENVI-met. For the near future, I see no way for a parallel verision