Isaac (age 7) has been shooting photos since I got my digital camera. Whether by accident or design, he seems to have a pretty good sense of composition and framing, and has gotten much better at holding the camera steady until it's gone through its whole focus/shutter routine. For his 6th birthday, I got him a Fuji A101, a simpler and lower-resolution camera he can use more often, although we both "share" frequently.