The time has come for me to purchase a new iPod. I passed the 2gb Nano I have been using for the past year on to a friend in need. It's alright - I was growing tired of the limited capacity of the unit. I did, however, love the actual size of the player and appreciated how easy it was to run or cycle with it in my pocket. I'm not interested in picture or video capabilities. My music library is about 6 gbs, so the replacement unit I've had my eye on is the 8gb Nano. I would, however, actually prefer the 2nd generation model. I prefer the size and do not feel the need to spend more on the added video feature. A warranty is, however, important to me. Unfortunately, no refurbished 2nd generation models are currently for sale on the Apple website. Does anyone know where I could purchase a refurbished (with warranty) 2nd generation 8gb Nano for a bit less than the 3rd generation model available on the Apple website? Thank you.