Updated driver (Nov 26) did not change a thing. It's vista64 ultimate world domination package...
All goes well till I try to select a point inside of a helix. I look at the helix from the top (10 revolutions and 10 inches high)
and try and draw a line from the center, or a line starting in that center and the moment I move the cursor into the center area of the helix all but freezes for minutes (I then stop it).
Scale of helix or operation per se does not really matter. I just go into the center and the further I get towards the center the less responsive things become. Vista pops up occasionally to tell me that MOI does not respond and if I would like to terminate it. I run a multi proc (I7) system... Not that we are having race conditions or so...
I'll keep an eye on it...
R