Hi I know there has been a lot of discussion re phones which didn't seem relevant to me at the time but I think I am ready to make the plunge to a touch screen but don't know where to start. Can anyone forward me a comparison for visually impaired and information on software required for enlargement for the different touch phones, I think I am particularly interested in the iphone and galaxy but open to suggestions I would be very grateful and apologies if this is repetitive of other requests Edel..