Amazon.com recently unveiled the Kindle, a "wireless portable reading device" that can store up to 200 books, weighs only 10.3 ounces, and combines your love of reading with your even bigger love of putting your book down so it can recharge for three hours. We here at Cracked were curious when we first read about the Kindle. "What kind of person would actually need 200 books on them at any one time?" Then, we stumbled upon this ad. Now we know exactly what kind of person the Kindle was …