Thought, 'hmmm, my Color Nook runs Android and has a web browser. Let's give it a shot and see if Guitar Tricks lessons will work at all.'
I was stunned at the results. The video was clear and sharp with no lag; in fact, the GT videos ran smoother on the Nook that they do on my two year old iMac. Audio was perfect as well.
So if you own a Color Nook, you may not have realized that you already have a fantastic portable option for viewing GT video lessons.