Google Notebook's Extension URL

Now that Google Notebook is no longer actively developed, Google decided to hide the link to the Firefox extension and to remove the Notebook support from Google Toolbar. It's probably a wise decision, since new users can't sign up for Google Notebook and Google won't be able to make sure that the add-ons will be compatible with the future versions of Firefox and Internet Explorer.

The only alternative to the Notebook add-ons is a bookmarklet, but it's too basic and the confirmation message is annoying. Google Notebook's integration with the browser is what made the service very powerful: you could copy the text from a web page in a notebook with one click.

I don't know for how long you'll still be able to download the Firefox extension from Google, but here's the download link:

http://dl.google.com/firefox/google-notebook.xpi


If you use a beta version of Firefox 3.5, here's a way to install the extension:

* save the extension to your computer: right-click and select "save link as".
* download 7-zip, an excellent open-source software for archiving files, and install it.
* right-click on the extension (google-notebook.xpi), click on "7-zip" and then on "open archive". Right-click on "install.rdf", select "Edit" and replace "3.0.*" with "4.0.*". Save the file, close Notepad and update the archive.
* now you can drag the .xpi file to your browser and install the extension.

Internet Explorer users that want to download the Google Notebook add-on can try this link:

http://dl.google.com/notebook/GoogleNotebookSetup.exe