Microsoft is expanding it's Genuine Advantage-program in various countries with notifications to users with a non-genuine copy of Windows-versions.
Microsoft is developing a new mobile OS code-named "Crossbow". The OS will incorporate features such as instant messaging on public and private networks. Furthermore it will have strong links with Office 2007 and Exchange 12, Microsoft's pending new office application suite and e-mail server. Crossbow will be the successor to Windows Mobile 5.0, released in May 2005.