50+ Sites to Promote your Portfolio, Web Design, Blog | Desizn Tech
http://desizntech.info/2009/01/50-sites-to-promote-your-portfolio-web-design-blog/
HOW TO: Plan and Promote Events With Social Media
http://mashable.com/2009/04/29/events-social-media/

HOW TO: Plan and Promote Events With Social Media