Downloading videos from YouTube is very simple but to some people it looks impossible.
It can be done very easily if you know how, you can download all the YouTube videos you want and save them on your PC.
You can even watch them on your iPod, PSP or any similar media player device.
This article will show you how! Lets get started.If you are using Windows then follow these step by step instructions:
You will need some software to help you achieve this task so first download and install the free Firefox web browser and the Grease-monkey extension for this browser.