Building a Business What Makes Facebook Worth So Much After Facebook's IPO, the social network is being valued at about $100 billion. Here's how you can try to emulate that success. By John Patrick Pullen
Business Accounting Airbnb: From Scrounging for Rent to a $1 Billion Valuation A business born of a need to find a way to pay the rent receives funding that values the company at more than $1 billion. By Laura Lorber