Hi,

I've added social sharing widget support to blog entries. To use:

 0) update to Pier-Blog-NickAger.147
 1) Edit your blog
 2) In "Social Sharing class" entry enter: PBSocialWidgetsAddThis
 3) Save changes
 4) Your blog entries should now contain the social widgets from http://www.addthis.com/.

Implementation allows pluggable social widget renderers; replace PBSocialWidgetsAddThis with a renderer for your desired the social widgets.
Examples:
http://www.getitmade.com/public/blog/
http://www.nickager.com/blog/

All feedback welcome,

Nick