The cheapskate version is only $57 comparing to the normal price of $97. I wonder if there are any differences? I looked at the sale page (http://www.scrapebox.com/cheapskate) and found one point. If you scroll to the Section about auto comment posting you will find that it mentions only Wordpress and Moveable Type -- no BlogEngine. So, I wonder if this is the difference between the two version or they just forget to update the sale page.