I have the Pandigital ereader that ties to B&N to get books. I like it better, #1 it's in color, #2 it has a USB connector, #3 it takes a 32GB flash card, #4 goes shopping on the internet and gets my email. I could go on and on but its price is great $149.99
Here is a comparison
http://ebook-reader-review.toptenreviews.com/