Honolulu goes high-tech

Sony Corp. is showcasing its newest high-definition products through tomorrow during its annual expo at the Ala Moana Hotel. Above, Ernie Block, Sony's senior product marketing trainer, yesterday showed off an 11-inch OLED (organic light-emitting diode) prototype TV with 1,000,000:1 contrast ratio. The prototype TV is 3mm wide at its thinnest point, Sony said.

Enrique and Marie Carmona, in middle, looked for a new camera. Sony's new Cyber-shot DSC-T2 digital camera, also displayed at the expo, can snap a photo when a person smiles.