Amazon earlier this month announced a new addition to the Kindle family, "Kindle with Special Offers," and said the device would ship on May 3, 2011 for $114, a $25 savings over the regular third-generation Kindle. Well, it looks as though Amazon and its affiliates are eager to get the ball rolling, because we just got word that the ad-enabled Kindle is in-stock and ready to ship immediately, about a week ahead of schedule.