register combiner

Where can I find tutorials about NVIDIA register combiner ??
Do u know if this extension is going to be a standard one ??
thx a lot

Try theseā€¦
http://www.nvidia.com/Marketing/Developer/DevRel.nsf/pages/3DBDFE49555878F7882569310079F522
http://www.nvidia.com/Marketing/Developer/DevRel.nsf/pages/883E943CB2EC7305882568870009ED3F

You can find article at:
http://www.reactorcritical.com/review-geforceshaders/review-geforceshaders.shtml