It is currently becoming pretty common for cell phones to have a wide field of view. This is really good for capturing pictures of landscapes and such... however, for portrait photography this can lead to very undesirable effects, especially as your subjects land up in higher fields of view.... given that I capture a lot of images of people with my 930, i was wondering if there is a profile or app that I can use to correct the lens distortion induced by the wide angle lens on the 930.... could not find good pointers on the net...