Upload from Picasa to Facebook

The Facebook PicasaUploader gives the ability to upload images to Facebook directly from the Picasa desktop application.

The application is a plugin for Picasa, which adds a new button to Picasa's button tray.  It's apparently written by a third party developer, neither affiliated with Google nor Facebook, but appears well executed.

Version 1 was released in June 2007, with a number of bug fix releases appearing since.