BLOG POSTS/ARTICLES:

I Have Abandonment Issues, by Debi Pfitzenmaier (@MomonMars)

Thinking Outside the Social Media (Makeup) Box, by Colleen Pence (@colleenpence)

RT This Post: Why Twitter is Making Us Lazy, by Kami Watson Huyse, APR (@kamichat)

Social Media Contests – Participation is Not Always Easy to Come By, by Mike Kornacki (@Yellowledbedder)

Relationship Chaining: Building and Activating a Community, by Kami Watson Huyse, APR (@kamichat)

SITES/BLOGS

Mashable
The Social Media Guide

Inside Facebook
Tracking Facebook and the Facebook Platform for Developers and Marketers

Social Media Explorer

PR Sarah Evans
Excellent resource for PR and social media and where the two meet

Brian Solis
Defining the convergence of media and influence

Chris Brogan
Community and Social Media

Global Neighborhoods, Shel Israel
Following social media wherever it leads

BOOKS:

Trust Agents by Chris Brogan and Julien Smith
@chrisbrogan and @julien

Twitterville by Shel Israel
@shelisrael

Groundswell by Charlene Li and Josh Bernoff
@CharleneLI and @jbernoff

Naked Conversations: How Blogs are Changing the Way Businesses Talk with Customers by Robert Scoble and Shel Israel
@scobleizer and @shelisrael