|Dianara is a Pump.io client, a free
(as in freedom) desktop application to manage a user's
on the Pump.io distributed social
network (see http://pump.io).
It is completely usable for daily tasks, and it can even do many things that the web interface can't, like editing posts and comments, adding titles to regular notes, uploading audio and video, following people from any server with a click on their avatar, and changing the e-mail address associated with your account.
Check the blog for updated info.
Pump.io User Guide.