lucha

A simple interface to a jQuery plug-in, originally written by heisde.de and thereafter re-written by the author.
The plugins offers the possibility of showing in posts (and optionally pages) buttons for sharing content to Facebook, Google Plus, Twitter, and Identi.ca. These buttons are dummy-button by default, and only after explicit action by the visitor they are activated and become the real buttons. This allows to give control to the single visitor if he wants to send 
sensible personal information to third-parties sites, and thus providing a nice compromise between privacy and social sharing.

Privacy Share Buttons

Enables the well-known "Share this" buttons for different social networks, but with respect toward's your user privacy and data.

zhenech

This widget aims to provide an easy integration of your StatusNet (identi.ca) 
timelines into your WordPress. 
It can also be used to display timelines for tags or groups. 
You can provide multiple sources (= links to your profiles at identi.ca or your 
own StatusNet installation), which will get fetched, merged (if you want 
it to do so, like when you are posting the same content to multiple StatusNet 
sites) and displayed in your sidebar (with #hashtag, !group and @people links).

StatusNet Widget

StatusNet Widget provides a widget to pull your status from StatusNet sites like identi.ca. Multiple sources are supported.

Privacy Share Buttons vs StatusNet Widget