Here's a scenario: what if we told you that your next Kindle could be had for $25 less than retail? What if we told you it came from the rear of a nondescript white van? Or what if we told you that you'd first need to sign up for 842 email marketing scams? Thankfully, none of those scenarios are ones we're looking to tell you about. Instead, we're hear to introduce you to the world's first ad-supported Kindle, going on sale within Target and Best Buy locations for $114. That represents a gentle $25 savings compared to the price of today's cheapest Kindle, but those 25,000 pennies don't come free -- you'll be asked to endure "advertisements on the bottom of the device's home page and on
