It looks like native HTML and Rich Text Email support is, once again, on the way for BlackBerry users. Word on the street is that BlackBerry Enterprise Server (BES) 4.1.6 Beta is available to BlackBerry partners.
Things subject to change since BES 4.6.1 is just in beta, however, features as of right now include:
- HTML Email Support
- IBM Lotus Domino Document Link Support
- Microsoft Office Communications Server (OCS) 2007
- IBM Lotus Sametime 8
- IBM Lotus Connections Client
- BlackBerry Enterprise Server for Microsoft Exchange Calendar Improvements
- BlackBerry Enterprise Server for Microsoft Exchange Hard Delete Enhancements
[Source]