With telyHD, you can video conference via Skype on your high-def TV. Designed to work with your TV via your home network, the telyHD has a wide-angle camera that can zoom, pan and tilt to capture whatever is going on in the room. Your Skype pals can receive your telyHD video calls via their computer, tablet or smartphone. If you and another pal each have a telyHD system, you both can record video messages and share photos while chatting. The Android-based system from Tely Labs includes a wide-angle HD camera, four noise-canceling microphones, built-in Wi-Fi and a remote control. It costs $250.