On 10/22/2011 Microsoft released Forefront Unified Access Gateway (UAG) Service Pack 1 (SP1) Update 1.
Basically the update provides the following:
- Lync web services publishing—Forefront UAG now supports publishing Lync web services
- Dynamics CRM 2011 publishing—Forefront UAG now supports publishing Dynamics CRM 2011
- SharePoint 2010 with Office Web Apps—Forefront UAG now supports publishing SharePoint 2010 with Office Web Apps
- Improved browser support—Forefront UAG now supports more web browsers than in previous releases