I finally bought a Color Nook about 5 months ago - I love it. I can download books instantly - and it takes less than 5 seconds. I always preferred Barnes and Noble so it works for me. Wi-Fi- is cableless internet - you do not have to hook up with a cord for wi-fi - it picks up the signal with your computer or e-reader. You can surf the internet with the Nook also - I have the quilting board on it and Facebook too.