I recently did it for the first time. It was a big deal for me since I've always wanted to but I'm scared to death of needles. But hey, anything to save a life, right? The process wasn't that bad. I was a bit dehydrated so it took forever to get a pint out of me. It was a mobile clinic that visits my workplace every so often and they were really nice and thorough. They do prick your finger to check your iron level and they review a questionnaire with you. I didn't bruise afterwards and was given three bottles of water, three cookies, a sticker, a coupon for a free pint of ice cream at Baskin Robbins, and a T-shirt. Not bad.