How to Put YouTube Video in Windows Movie Maker
sites including Metacafe, Google Videos and Dailymotion, among others.
Step 1 Free download and install the Video downloader extension tool for Firefox here
https://addons.mozilla.org/firefox/2390/
Step 2 After installation, restart your Firefox browser, go to a YouTube video page, you can see a small icon on the status bar at the bottom of the Firefox window; just click it to download the video you are currently watching. This will then open up video downloader. Simply click the “Download Link” tab to whichever videos you wish to download.
2. Convert YouTube video format for Windows Movie Maker
Before import YouTube video to Windows Movie Maker, there is one more thing we need