sebat

This Plugin adds the option to track your RSS reader or Twitter clicks by using Campaigns. You can use Google Analytics and/or Piwik. 
Twitter Campagns can shorten by Bit.ly 
And now you can add a QR-Code to Facebook liked Pages.

Campaign

This Plugin adds Campaign Infos to the RSS URL and a option for a twitterable URL to tracking in Google Analytics or Piwik And now a Option to add a Q …

pirmax

PopUP Shortlink to display a small window displaying the URL with the API Bit.ly, the API TinyURL.com or the API 0Ab.fr when the visitor clicks on a link in an article. Visitor can continue his visit to the site if he clicks on close or continue.
It is possible to share the shortcut on different social networks like Twitter, Facebook, Del.Icio.Us…
For more information, you can watch this video : http://www.dailymotion.com/video/xio82q_popup-shortlink-un-reducteur-d-url-pour-wordpress

PopUP Shortlink

PopUP Shortlink to display a small window displaying the URL with the API Bit.ly, the API 0Ab.fr, and the API TinyURL.com when the visitor clicks on a …

Campaign vs PopUP Shortlink