A few years ago Apple launched the iPhone and since then it has changed the smart phone world forever. iPhone is known for its variety of apps and other capabilities. This is not a app but if you like to take photos with your iPhone it’s better than a app. The photojojo store just released an inexpensive lens adapter for the iphone. This adapter allows you to attach any EOS canon lens or Nikon slr mount to your iPhone4 giving the pictures from your phone a professional look. I would get one of these if they made one for a blackberry.
Check out the site here