A brief description of the screen-mirroring technology known as Miracast.
The Nikon Coolpix S800c is a compact point-and-shoot camera with smartphone-like Wi-Fi functionality. You can snap a photo and instantly upload it to Facebook or email it to friends, as long as you're connected to a Wi-Fi network.
The Denon DNP-720AE network music player lets you add streaming music to your existing home stereo.
Made to link wirelessly to a Kenwood DNN990HD or DNN770HD navigation receiver, the LZ-T700 acts like a backseat tablet, providing your passengers with all the audio and video content available through the in-car network that you set up through your Kenwood DNN receiver, your compatible smart phone or other Wi-Fi® source, and the LZ-T700 7" touchscreen.
This chart looks at a growing number of Internet video streaming services, what they offer and compatible devices. We compare search and save features in addition to subscription options, video and audio quality, the size of their catalogs and a few pros and cons of each service.