This is an eBook reader for Windows and Mac OS X. The application is absolutely free and it can open PDF files.
From the menus, you can customize the background and fonts. I thought the default values were a big step forward in comparison with standard PDF readers. I didn't think my eyes were hurting when I tested the app.
One thing I did not like about GrassGames eBook Reader is that the interface wasn't really easy to follow. It doesn't let you use Finder to find your PDF files. You have to manually browse your file system to find them. The interface also felt a little slow at times.
All in all, this application works well, and it helps when reading PDF files on your computer. It is a free tool, so you can test it and see if it works for you.
Pros
- PDFs look good
- Customizable
Cons
- The interface could use some work