BlackBerry Enterprise Server for Hosted Exchange 2010
Productivity On The Go – Wirelessly send and receive email and interact with information from corporate data stores and applications.
Exchange Intergration – BlackBerry enterprise server (BES) tightly integrates with Microsoft® Exchange and works with existing enterprise systems, enabling push-based and secure access.
View Email Attachments – Word, Excel, Power Point, Adobe Acrobat, etc.) directly from your BlackBerry