EphyDeli is a Python extension for Epiphany that adds Post To Delicious menu and toolbar items, for posting the current page to Del.icio.us. It's lean, mean, and very simple, but does the job.

To download it you can either the tarball or fetch the bzr tree. Don't hesitate to mail me with any problems, and don't hesitate to drop a quick mail if you actually use it so I can see if it's popular.