Dave over at Imaging-Resource has today posted his review of the Pentax Optio 550 and the cool looking if not absolutely convincing Contax TVS Digital. Dave says "...a Zeiss lens that's unusually sharp from corner to corner, and that also seems to have significantly less flare than I'm accustomed to seeing in digicam lenses. Image quality is good, if not knock-your-socks-off impressive."