I will update here with more information as they become available for this exciting distribution which covers MPI on Azure, Azure VM roles and other exciting new and essential features.

TechNet Library:

· What's New in Windows HPC Server 2008 R2 Service Pack 2 Beta

· Test Focus Guide for Windows HPC Server 2008 R2 SP2 Beta

· Release Notes for the Beta Release of Microsoft HPC Pack 2008 R2 Service Pack 2

· Deploying Windows Azure VM Nodes in Windows HPC Server 2008 R2 SP2 Beta Step-by-Step Guide

Published to Microsoft Connect:   (Make sure you sign up for the beta, and is signed into Connect using your liveID).

· Dryad Beta Documentation: Overview, Programmer’s Guide, and Beta API Reference