five hours laptops in the future?

One thing that bothers me is that my laptop only goes an hour. I wish it lasted three hours, but alas it does not. With new lithium battery technology, ULV ultra low voltage chips, SSD solid state drives and electrotranlusive displays 5 hour and even 6 hour laptops are now available.

Here are five battery powered laptops that last five hours. John Titor said that fuel cells are the future and I believe that Sony is working on a new fuel cell that will allow a laptop to work for weeks withoy a refill.