Feverpitched Real estate website Zillow (NASDAQ:ZG) has evolved into an integrated real estate marketplace. Despite industry challenges, the company is innovating products and services to capture more of transaction values over time. The US housing market is experiencing a sharp cyclical correction but for long-term investors, Zillow offers an attractive risk-reward investment as housing recovers. The State of Housing The state of housing in the US is in bad shape. Existing home sales declined for 9 str ...