I got my reader yesterday and read for a about 4 or 5 hours. I didn't recognize a "bad" glare problem. There is a minimum of glare, but as soon as you change the angle a littele bit, it's gone.
I wouldn't even speack of a problem. Does anybody here use a display protection sticker? Hm, don't know, what exactly it is called in English. You know, the kind of plastic sticker, that goes over the entire display and protects it from scratches etc.
Over here we have 2 different kinds, one is called "anti reflex". Since I always use these stickers, for my handy and ipod, I might try one for the reader too. Maybe it solves the (for me hardly recognizing) glare issue and maybe it also helps to prevent dust spots.
I read in a different threat, that some of the users have this problem. I checked my reader yesterday instantly, but couldn't find any dust spot at all. So I hope it will stay that way for the future