Canon's latest midrange SD4500 point and shoot -- known as the IXUS 1000 HS in europa -- has scored a "Recommended" review by the folks at Photography Blog thanks largely to its excellent image quality (particularly with night shots) and the presence of a big 10x zoom lens packed inside its Elph body. The testers were concerned, though, with the camera's poor 150-shot battery life, 36mm not-so-wide-angle setting and minimal physical controls -- which may drive experienced users loco from excessive button mashing. Its $299 price tag is also precariously close t