Forefront TMG 2010 TechNet documentation is now live with Forefront TMG Release to Web content. This release of the documentation culminates a customer- and solutions-focused effort undertaken by the Forefront TMG User Assistance team since the release of ISA Server 2006, resulting in a new content structure, new content, and the streamlining of previously-available content.
The new content structure focuses on Forefront TMG’s core value to your business: protecting IT environments from Internet-based threats, while providing both internal and remote users fast and secure access to the Internet and to internal applications and data. The Planning and Design, Deployment, and Operations guides are synched to guide the Forefront TMG administrator through system deployment in various topologies, enabling access through Forefront TMG, and setting up the protection of organizational resources from Internet-based threats.
More information at source