Weblog Tools Blogging Tools Blog
https://weblogtoolscollection.com/archives/2010/06/02/wordpress-3-multisite/
Weblog Tools Blogging Tools Blog
https://weblogtoolscollection.com/archives/2009/08/26/actions-and-filters-and-classes-oh-my/
Twitter is definitely becoming popular day by day, by far it is one of the most easiest way to communicate with others.