Google Notebook Firefox Add-On from a different source

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SITUATION: You are extremely addicted to using Google Notebook to quickly and efficiently manage your clippings from the internet.

PROBLEM: Google Notebook is no longer officially being endorsed by Google. Hence, the Google Notebook is no longer available for Firefox from Google.

SOLUTION: Found this modified extension on the net. Working for Firefox 3.6.3 so far.

LINK: http://googlenotebookextension.blogspot.com/2009/06/google-notebook-extension-for-firefox.html