Sharing photos with friends, posting images and video to the Web, and geotagging have never been this easy. Better yet, these features are available on some truly high-powered megazooms and point-and-shoot cameras.
Like the DSC-HX5V, the 10-megapixel Sony Cyber-shot DSC-TX7 features TransferJet technology--but in other ways, this slim (less than an inch deep) point-and-shoot differs from its sibling. It has only a 4X optical zoom and less powerful optical image stabilization, and it lacks geotagging capabilities. It is a bit thinner than the DSC-HX5V, though, and it sports a 3.5-inch LCD touchscreen.