FavParser plugin parses posts for links and puts their favicon next to them.
It uses http://g.etfv.co/ service for getting the favicon.
Homepage: http://kupimito.com/
Download: http://wordpress.org/extend/plugins/favparser/
License: GPL
Features:
- Parses posts for links in <a href= format
- Gets the link base url and using the g.etfv.co service, obtains the favicon
- Puts the favicon next to the link
- Will not mess up formatting