US Airways Dividend Miles (Pre-FlightFund Merger) - US Club Membership usage at Qantas Club?

Has anyone had any experience with this? It says on the US www site: "Reminder..." and words indicating that this has always been the case??! I never knew!

Please point out the full URL to this. I thought you could only use the QF clubs on Premium tickets when traveling international.

"Reminder: Quantas Club Access - US Airways Club members traveling on Quantas can access Quantas Clubs by presenting their Club card along with a same-day Quantas ticket." --their misspelling!

from http://www.usair.com/pro_services/club/news.htm