I was tinkering around the other night and I was frustrated on how BRUTAL the on-camera flash was being. So I thought about how Ive done the business card trick. So I decided to stick my hand up there instead. I was pretty impressed with the results. Put the Top of your hand at a 45(ish) degree and infront of your on camera flash. You may need to bump up the power of the Flash to get what your looking for, but I could get it to look very natural, Pleasing to look at, and most of all... EASY! Try it! And post up some On-Camera Vs. Hand Diffused Shots!