Microsoft Corp. today announced it has begun testing display advertisements across Microsoft Office Live, Windows Live Mail and MSN Spaces. The multimarket tests include advertisements from such global companies as Coca-Cola Brazil, JCPenney Co. Inc. and Monster Worldwide Inc. and mark the beginning of providing advertisers with broader access to Microsoft's valuable online audience. This effort will help generate revenue to provide consumers with a wide array of free and low-cost online services such as Web hosting, e-mail and Web services.

Windows Live display ads are currently being tested in MSN Spaces in Australia and Italy, and Windows Live Mail display ads are being tested in various markets across the world including Australia, Brazil, Canada, China, France, Germany, Italy, Spain, the United Kingdom and the United States. Office Live display ads are initially being tested in the U.S. and immediately sold out of their available openings for beta advertisers. Tests will continue on these and other Microsoft sites and services throughout 2006, while additional research is underway with approximately 100 advertisers in nine markets to verify advertisers' needs and best practice advertising solutions for Windows Live.