I chose to read the article about are ebooks good enough already. Honestly, i think the devices that have come out lately for ebooks are very advanced. These machines such as the ipad, ipod, kindle, etc... seem to be making ebooks much better and way more popular than they have been in the past. This being said, for the time being I believe the machines out have made ebooks good enough....for now. But I also believe that there is room for improvement not that I exactly would know how to do anything about but I am sure the scientists and technicians are already addressing.
One thing that would greatly evolve the ebook is the price of the machine to use them. I believe if they become cheaper that would spark an ebook revolution. I certainly would be more likely to buy one!