E-book reader part II

It seems that my wanted e-book reader is coming along...but still a bit too slowly :) The newest version annouced is the e-book reader from a company called iRex Technologies. It seems to get a nice and big screen, and even though some of the comments is trashing it for not having a color screen, I think grayscale is fine for this kind of product. If it can handle all sorts of text files, and if it has a good battery life, I'll probably get one :)