Beware social media snake oil - BusinessWeek

For business, the rising popularity of Facebook, Twitter, and other social media Web sites presents a tantalizing opportunity. As millions of people flock to these online services to chat, flirt, swap photos, and network, companies have the chance to tune in to billions of digital conversations.

They can pitch a product, listen to customer feedback, or ask for ideas. If they work it right, customers might even produce companies' advertising for them and trade the ads with friends for free. Starbucks (SBUX), Dell (DELL), and Ford Motor (F) have all testified to the magic social media can create...