This paper provides you with a comprehensive overview of Windows Mobile 6 :
Windows Mobile 6
Delivering Great Performance and Value for IT Professionals
With a host of new features and enhancements, Windows Mobile® 6 helps your organization extend prior investments in Microsoft® software, infrastructure, and training. Windows Mobile 6 provides enhanced value for IT professionals in several key areas, including messaging and collaboration, infrastructure interoperability, security features, and platform development.
Download : Windows Mobile 6 paper