Amazon's running a sweet deal for Kindle Unlimited: you can snag your first three months for just 99 cents! That's right, less than a buck for access to tons of ebooks and audiobooks. After that, it jumps to the regular price of $11.99/month, so mark your calendar if you don't want to keep it. Why should you care? Well, if you're like me and always looking for something to read on those long flights or during airport layovers, this is a no-brainer. It's a ridiculously cheap way to load up your Kindle (or phone/tablet with the Kindle app) with entertainment. Just make sure to double-check the offer details when you sign up, and set a reminder to cancel if you don't want to continue at the regular price. Happy reading, awardtrail buddies!