I currently have a MBP and an iPad but I really dislike reading on the iPad and I think it's quite likely my next round of devices will be a MB Air and e-ink Ki

I currently have a MBP and an iPad but I really dislike reading on the iPad and I think it's quite likely my next round of devices will be a MB Air and e-ink Kindle. Ironically the new MB Air is so light and portable it undercuts most of the value of the iPad for me but I'd still like a comfortable reading device, preferably one I wouldn't be devastated to lose at the beach.