@realtors – Our main Twitter account for The National Association of REALTORS®.

@realtormag – REALTOR® Magazine is the official publication of the National Association of REALTORS®. Our goal is simple: Help real estate professionals succeed in business! 

@ypn – REALTOR® Magazine's Young Professionals Network provides resources, tools, and networking opportunities to young real estate professionals. 

@nar_midyear – At the REALTORS® Midyear Legislative Meetings & Trade Expo, NAR members help advance the industry, the public policy agenda and the association. 

@nar2009 – 2009 REALTORS® Conference & Expo in San Diego.

@righttools – The latest products featured in the RIGHT TOOLS, RIGHT NOW program

@infocentralnar – Tweets from NAR's Information Central

@CRTweet – Tweets from NAR's Center For REALTOR Technology Group

@SREScouncil – Seniors Real Estate Council

@askNAR – NAR's call center, answering member questions

@NAR_Research – NAR's Research Department

@NARMedia – NAR's Public Affairs news releases

@narsafety – Weekly REALTOR® safety tips (Included in an updated-weekly widget that associations can download)

@RCAtweet – NAR's Commercial Division

@RealtorAction – REALTOR® Action Center

@REALTORSFCU – The REALTORS® Federal Credit Union

@RETradio – Real Estate Today radio show

@nargreen - NAR's Green Designation (Green Resource Council)

Affiliates

@WomensCouncil – Women's Council of REALTORS®

@memberconnect – Council of Residential Specialists

@ccim - Certified Commercial Investment Member (CCIM Institute)

More....

More REALTOR®-related Twitter links on Delicious.

What is Twitter? (from CommonCraft.com)

InfoCentral's Field Guide to Twitter