Intel WiDi is a program for Windows that allows users to share content via wireless connection on their TV. Unfortunately, it requires rather expensive equipment in order to be set up and work properly.

General notes

This application addresses a special type of user that meets two requirements, such as a laptop that supports the Wireless Display technology and a compatible television set or a similar device. Thus, before proceeding with installation of this tool, make sure you have the proper hardware.

With this software, you can stream almost everything from pictures and videos to music and apps without having a direct connection between your PC and your TV, nor between your computer and the adapter. The latter component is responsible for wirelessly broadcasting the signal.

Advantages

It is a powerful setup that enables you to play movies on a big-screen TV. The fourth generation of this technology is capable of wirelessly transferring 1080p video as well as surround sound. What is more, you are able to surf the Internet from the comfort of your couch, while securely connected to your laptop. If you want to watch online television on your computer, you may use such utilities as Live TV Player.

Features

free to download and use;
compatible with modern Windows versions;
gives you the ability to share wireless connection with a TV;
it is possible to stream high-resolution video content;
requires compatible hardware to run properly.