Quote - If you look over in DAZ they have a make bump action for Photoshop 7 and higher. After running the action simply save the file as a BMP, then outside of Photoshop change the extension to bum. :scared:

 

From what I could tell, the "make_bump" action just changes existing greyscale maps to a Poser 4 compatible format.

<-insert words of wisdom here->