My grandson is a geek and just showed me a new app he uses at work. It's called CamScanner. After you take the photo, it turns it into a scanned product and really looks good. Anyone ever tried it? I got it through iTunes for my iPhone. I think it will really be good for those receipts you have to photograph at the table. It gives you the opportunity to name it and email to yourself right away. There may be more ways to use it as well, but haven't used it much yet.