Welcome to the forums, kandy
The eDGe is much like a smartphone. It runs Android, which phones like the HTC run, and it's designed to be pretty easy to use with just a finger. It's the same as using an iPad, or any tablet.
Reading books is quite easy, and getting them is easiest if you use the enTourage bookstore (which has a large selection and decent prices).
If you're familiar with Calibre, then you'll be happy to know that
mrspacemen, a forum member, has created an app that specifically lets you synchronize ebooks with your eDGe. See
http://www.entourageedge.com/forums/...e-eDGe-library.
If nothing else, these forums are user friendly, and any question you have will be answered here, making sure that you enjoy your eDGe and don't get frustrated