Along its professional-level EOS 50D, Canon has debuted three new PowerShot compact cameras. Foremost in the group is the SX110 IS, which has a 10x optical zoom lens, and a three-inch viewing LCD. Like the other new cameras it is bolstered by optical image stabilization, as a well as a DIGIC III image processor, which sports face and motion detection as well as automatic red-eye correction. Powe
