How to Use Twitter to Find Your Dream Home

Don't overlook Twitter.com when searching for your dream home. You can find agents and properties via the social media site -- not just where Lindsay Lohan's partying and what Martha Stewart's dogs are up to. Thousands of real estate agents worldwide are actively tweeting (not surprising as they are experts at self-promotion and networking) but how does a would-be savvy buyer determine whose tweets are trustworthy?