Forefront Threat Management Gateway 2010 Capacity Planning Tool

What you were waiting since TMG 2010 was just released, now you can make your calculations to see which hardware you will need for your TMG Deployment:

https://www.microsoft.com/downloads/details.aspx?FamilyID=01b2f7a5-8165-4ead-9693-994504f66449&displaylang=en

To read more about this tool review the following post on ISA/TMG Team blog:

https://blogs.technet.com/isablog/archive/2010/02/11/forefront-tmg-2010-capacity-planning-tool-now-available.aspx