iSightTranslate.

to have the iphone tnslate what the camera sees to describe to a blind person.....

whether you are next to an attractive woman or a table leg lol hahahahahahahaha hey it would come in handy for colour translation and identification etc.

maybe even the ability to scan and translate text on dors or signs to speech as no one ever bother to stick braille on doors. it's embarrassing enough to be feeling a door for the toilets and using both fingers to feel etchings of either a gents or ladies toilets. some times the sense of smell is bloomin well off course lol

lew