Inside Table of Contents

See the pages following the Arts section for extra coverage of news and trends in the world of commerce

* A Building Trend Prefab houses are getting noticed; Warren Buffett likes the industry. Is this segment ready to break out?

* Your Friend's Friend Is your business opportunity. Social networking software is going corporate--and attracting VC dollars

* Election Investing Which sectors would sail under Bush and which under Kerry? We ask our Board of Money Managers

*Doctor on Board Medical emergencies at 30,000 ft. require quick thinking--or a call to MedAire's landbound physicians