See who's looking at your site…

Interesting article from www.Inc.com:

Demandbase lets you know when those blue-chip customers are knocking at your virtual door. Its free real-time ticker analyzes your visitors’ IP addresses and compares them with information from sources such as Dun & Bradstreet and LexisNexis. With those data, Demandbase can tell you the names of the companies at which many of your visitors work. Click on a company name, and Demandbase will sell you the name and contact information for a lead at that company. Demandbase has been called the iTunes of CRM, and it’s almost as affordable: The average cost per lead is just $1.80.