I know I only just posted up news of Sideshows Aliens vs Predator props yesterday, but I come bearing gifts of more pictures. Sideshow recently had a panel at ComicCon and they were showing off their new AvP2 props:
Figures.com has a gallery online with 15 pictures of the AvP2 props. Most interesting of which, I think, is the mask. As noticed on our forum, the Shoulder Cannon was showing off a new Predator style of writing, and now, with our first unblocked view of the helmet, we can see it is covered in this new Predator writing style. You can view the rest of the pictures here.