What is a good program to edit youtube videos with

I'm running windows XP.
I'm looking to edit videos for youtube and other purposes. I need it to edit FLV, Mp4, and Avi formats. The program should preferably be free or open source, and licensed for professional use. Any other recommendations greatly appreciated. Thanks.

Are you a YouTube fan? Have you thought of downloading and editing the YouTube Videos with your own ideas free? Maybe you have that idea but don’t know the solution. Now, get it here.

This article will tell you how to download the FLV videos from YouTube and other video-sharing sites and make them your style.

All you need are YouTube FLV Downloader and Moyea FLV Editor Lite Beta. Both of them are free. Just enjoy the fun without any charge.

How to download YouTube FLV?

Actually YouTube FLV Downloader provides several ways to download FLV from YouTube, MySpace, Metacafe, Dailymotion, etc. But the most popular and easiest way is to capture the FLV URL and download.

Download, install and launch the downloader. You will be attracted by the GUI.

1. Capture FLV URL. Select Capture section and you will find the screen icon on toolbar. Enable the Capture function. If the capture function is enabled, you will find the icon with a line in it as is shown in the picture below. Get to the webpage where the video is playing. The downloader will get the FLV URL automatically.

1. Create a download task. Select the URL and click the download icon. And then you can set where to put the FLV and name (or rename) it.

1. Start to download FLV. Once you click OK to confirm, the FLV will be downloaded in a short time. And you can see the process in Downloading section. You can download multiple files at one time.

1. Play FLV. Once the file is downloaded, you will find it in the relative category under Library. You can double click to play it with the embedded FLV Player or right click and select Location to find the specific FLV file.