Ceton has released a cool gadget that will turn your Windows 7 desktop or laptop into a streaming cable box. Called the InfiniTV 4 USB, it allows users to watch and record up to four live channels of HDTV at once, using their hard drive as a DVR. It will also stream live HD channels or recordings to multiple HDTVs throughout the home via a Media Center Extender like the Xbox 360 console. All it needs is a cable connection and a single CableCARD...

Adding a home theater PC just got a little easier. Ceton Corporation just started selling its InfiniTV 4 USB digital cable tuner. This little box can turn pretty much any Windows 7 PC into the perfect device to pair with that big-screen setup. Of course, we know that most of you probably have a cable box. The InfiniTV 4 one-ups a lot of those components by adding in all of the storage that your PC can handle—as well as the ability to watch and record four (4!) live high-definition cable channels at once.