Wotan, there's a FPS boost with the new exe - BUT on my system it's negated by frequent, constant, stuttering of the frame. I went back to the old exe, it may not be as fast with regards to fps and load times - but it's more reliable and less problematic for now.
BTW - I think the new exe is using a different form of Java calls. There's a new directory that's created by the new exe... some new kind of Java interpreter.
ATI 9800Pro 128MB, AMD Athlon XP 2600+, 1GB PC2700, SB Audigy LS.
-SW