The document summarizes key findings from an expert at Google about online shopping trends in 2010. It finds that (1) shoppers start holiday shopping earlier and end later than in previous years, (2) coupons and promotions are still very important for driving online sales, and (3) search traffic on key shopping dates like Black Friday and Cyber Monday saw large increases in 2009 and will likely continue to rise. The expert provides recommendations for retailers to start promotions early, offer incentives like coupons, integrate marketing across channels including search and social media, and focus on proven channels like search.