Went down to Bellisimos to have a slice today. Pete picked up one of those lens sets for his iPhone 4S and was playing around. Thought I would show you real world capability. I have only seen these on my phone.
http://i1015.photobucket.com/albums/.../IMG956170.jpg
http://i1015.photobucket.com/albums/.../IMG951155.jpg
http://i1015.photobucket.com/albums/.../IMG952396.jpg
http://i1015.photobucket.com/albums/...MG953110_2.jpg
HTC Thunderbolt+TT
http://i1015.photobucket.com/albums/.../IMG959457.jpg
http://i1015.photobucket.com/albums/.../IMG950618.jpg