Thinking of selling your camera? I found a neat little app that will be able to determine your shutter actuations and help you put a value on your camera when you put it up for sale. It is called EOScount.com It will allow you to hook up your camera via the USB cable that came with your kit. It will read the serial number if it is able to determine the number of pictures taken. Then for a small fee (1.79 via PayPal) it will give you the shutter count. Helpful when determining a selling price for your camera!