Wirelessly synchronize Microsoft Exchange or IBM Lotus Domino with your employees’ BlackBerry smartphones. BlackBerry Enterprise Server Express provides advanced BlackBerry smartphone business features with no software licence fees or additional per user licence fees.

As of 2010, RIM (Research in Motion) is offering the Blackberry Enterprise Server Express edition with no user limitations – for free. It has a few minor feature limitations, but only requires a data plan – not a BES plan. It enables near-instant seamless mail and calendar integration with your existing exchange server (incoming emails often appear on the Blackberry handset before they appear in the Outlook or OWA clients), which is an advantage over the existing Outlook Web Access model that the Blackberry Internet Service offers.

The BES offers mind blowing control through 450+ IT policies that can be applied to all or selected handhelds in the corporate environment. Some of the policies control SMS, passwords, PIN to PIN, 3rd party apps & remote wipe.