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Grabstream 2.0.1-signed.1-signed Requires Restart
Download YouTube Videos in FLV and MP4 (both High Defintion and iPod compatible High-Quality) in a single click.
This add-on has been marked as experimental by its developers
This add-on is not compatible with your version of Firefox because of the following:
About this Add-on
The add-on adds small links in Youtube to download videos and music in 3GP, MP4 HD (High Definition), MP4 High Quality and FLV.
This is one of the lightest and simple tools to download videos from Youtube.