I did some work for the fellow who developed Predator, he had a great product. Believe it is still available, someone else has it now. Another nice open and very practical pattern is Cabela's Outfitter, I have been using it on many hunts and a wide variety of backgrounds. The material they use is fantastic, silent, wind-resistant and warm.
Camo design has gone nuts, I just don't see the need for seven or eight colors and the veins on every leaf, but it sells like crazy in the sporting goods store. About right up there for logic with camo stocks on stainless steel barreled actions or camo'd chain-saws!