I dont usually waste my time posting reviews. But this is the best PDFs book app Ive seen to date. It really feels like you are reading a real book. You can download straight into the app, do wifi uploads or link to your Dropbox. Not many bells and whistles but if you would like to feel like you are reading a book again and greatly improve reading retention this app is amazing.
Mms video about SideBooks, v2.60