I've tried a number of different Barcode Scanner apps with my Evo and have run into the same problem with all of them: they keep trying to auto focus and can't seem to capture the barcode. I don't know if this is a problem with the interface between the autofocus on the EVO 8.0 Megapix. camera and the applications or if it is something to do with my lighting; I'm using it indoors with comfortable incandescent lighting, but not bright task lighting and the camera shows the image as fairly red skewed, as if it is a lower light situation. Has anyone else had a similar problem? Does anyone have a solution? Viv.