I'm glad I found this thread.

I'm working on a video game and have been doing tons of character animation in Poser 7.  I render my images to png files of the Poser animations.  Import them to layers in Photoshop and run a script to put them into spritesheets.

I have very noticable halos around my Poser 8 png images.  I did not get these halos in Poser 7.  I can run the same animation with the exact same render settings and I get no halos in Poser 7 and very severe halos in Poser 8. 

It is especially exacerbated because I reduce my images in size for my game. 

Unless someone has a good fix for this in Poser, I'm going to have to go back to Poser 7.

I did just download the hotfix from today so I'll let you know if it fixes the problem.

I'll try to do another post with images.

Allan