Just this past Wednesday, Sony introduced two new cameras in Las Vegas, the Cyber-shot DSC-S950, and the Cyber-shot W220. The DSC-S950 will feature a thinner body, a 4x optical zoom instead of a 3x optical zoom that the S750 features, and will also incorporate a 2.7-inch screen along with the ability to take photos at 10.1 megapixels. The DSC-W220 will include more enhancements than the S950, such as smile detection, an intelligent scene recognizer, optical image stabilization, and a dynamic range optimizer. The DSC-S950 will retail for $129, while the W220 will sell for $199. Currently, the availability of the cameras is not yet known.