This little camcorder uses
its Internet capability to upload images to social-media sites, but it then
goes a step further by streaming live video for viewing by anyone with a PC,
smartphone or tablet. The live video feed is done using QikVideo, a mobile
video-sharing service from Skype. Comments from the audience appear on the
device’s screen. Recordings can also be uploaded to a new cloud-based service
called Play Memories Online, which makes it easy to move video clips from one
device to another. $250; sony.com.