Establishing great relationships with your neighbors can have some pretty good perks. They can lend you items like spare tools, help you out in a bind when you're an ingredient short for that famous dinner recipe or even donate a spare body part. That was the case for Steve Mura who donated a kidney to his neighbor in-need Michael Sang. "So we knew how powerful donation was so once we heard about it, my wife and I kind of both raised our hands like 'What can we do to help."