The start page (which you rarely see), is 75% covered with ads for Foxit products. You can edit the html file for the start page, and/or delete JPG files for ads, but it's a bunch of trouble. The funny thing is, the program has an option to turn off advertising. It doesn't work. On top of that, there's a registry key you can change to zero to supposedly get rid of the ads. They probably reduce the advertising. They don't eliminate it.
Otherwise, like the program so far. It works, unlike Cool PDF reader. It's not TOO terribly bloated, and yet it will read PDF files aloud.