Tech execs debate best online real estate business model
Craigslist, Yelp also rank among editors' favorites
HAR listings on Zillow, Cyberhomes, Google Base, Realtor.com
Partnership follows similar deal with TV Web sites
Downloads of original surpass 400,000
Trulia, Homegain, MSN and Redfin rise in rankings
Trulia lists markets with most, biggest reductions
Foreclosures have own landing page
Renters, parents, younger buyers most enthusiastic
Consumers, agents expose incompetence in real estate
Real estate tech brief
Smart phone users can access Zillow on the go
Prices slashed on one in four live listings