SD400

Canon Powershot Digital ELPH SD300 / Digital IXUS 40 / IXY Digital 50
This is a 5.0 megapixel compact camera that runs the DiGiC II image processor chip. It may be possible for the CHDK firmware to be ported over to it. The original Firmware can be downloaded from Here or from [http://web.canon.jp/imaging/pssd400/frm/d1-e.html? Here] using the serial # 0013042373