If you were playing with TMG Beta 3 for awhile, it is time to taste the RC version of Forefront TMG 2010. Yes, it is available and you can get it here: http://www.microsoft.com/DOWNLOADS/details.aspx?FamilyID=e05aecbc-d0eb-4e0f-a5db-8f236995bccd&displaylang=en
You will notice a series of changes right in the begging, starting with a whole new setup experience, that was actually explained in this post on ISA/TMG Team blog. Due that amount of changes we (authors of Forefront TMG Administrator Companion) are real busy updating the book before we release. But, I’m sure it will be worth it to wait…you will see. Now go get your TMG 2010 RC and start playing with it.