I just confirmed that it is the Cardston, Alberta, Canada Temple that is going live with New FamilySearch on Oct 30, 2007.
I was also able to confirm that the Las Vegas, Nevada is going live on the 25th of Sept. That makes two more temples to add to those already live with NFS.
New FamilySearch Roll-out
Reno, NV - June 2007
St. Louis, MO - July 2007
Billings, MT - Aug 2007
Orlando, FL - Aug 2007
See ya tomorrow, for tomorrow is always another genealogy day!