A New feature in tomboy is you can synchronise notes via SSH or WebDav. After upgrading to Ubuntu Gutsy I found there are a few things needed to do to set up SSH synchronisation.

First of all in preferences you need to change the option in addins to use SSH, WebDav is the default. Then when if you try to set up the connection to the server you will get an error advisong that the synchronisation plugin is unsupported and to ensure FUSE is set up properly.

So here's what you need to do.