I figure the deer will be usually bewalking into the wind, so they can smell danger ahead of them. So, when I set up a blind, I set up crosswind. That way I've got at least a50/50 shot at not spooking ALL the deer that might be coming into the area. If you set up with the wind in your face, the deer will be coming up from behind you and you'll get busted every time, long before you even know they're in the area.

When I'm still hunting, I keep the wind in my face and walk directlyinto the wind. If the deer are feeding along, I'll be coming up behind them.