I like how the mini has silk screen on the top and parts under.
My 80$ digital point and shoot with a optical zoom camera I got some nice macro photos of my circuits.
I think they go for 50$ now and 10mega pixel is not that nessisary.
The flower image is for macro at least on the cameras I owned.
I think the buttons and LED indicator are on top so a blinker on pin 13 or something and a reset and test button. The test button and test led are awsome.
A picture of it running a LED on could be cool it shown up as a flash on my camera.