Love it!

Love the page flipping animation, and the option for two page display when shifted sideways. I would like to have the option to view different pages in different orientations within one file eg first page is vertical, second is two pages together...I would like to be able to crop one without the other getting cut off). Other than that I love reading on it! Not sure what all the preferences are of though (the smallintervals vs wideintervals doesnt do anything as far as I can tell).

GSP is not impressed about SideBooks, v1.50