I started publishing Kindle Books a couple of months ago (under different pen names ). Thanks to my technical background in software engineering, I have managed to reveal some tricks that you can use to boost your sales. I am the creator of PublishingTracker. The goal of the software is to make your Kindle revenue as PASSIVE as possible. With PublishingTracker you have access to (1) a unique DASHBOARD showing your rank & sales (on a DAILY basis !!) data, ... (2) an e-mail NOTIFICATION system letting YOU know when an important event occurs Check it out at http: //www.publishingtracker.com/