Mary Jo Foley reports that the under-tested and underwhelming Fiji update to Windows Vista Media Center has been completed. Hopefully the 6 or 7 people who tested it did a thorough job.

Microsoft is done testing “Fiji,” its update to Windows Media Center and is preparing to release the product — officially known as “Windows Media Center TV Pack 2008.”

Microsoft notified testers that it had RTM’d (released to manufacturing) Fiji on July 17, according to testers who requested anonymity. From the alleged release note:

“Fiji, officially known as Windows Media Center TV Pack 2008, has Released! The input from Self Host testers has been invaluable to this product and the team would like to thank each of you for your bug reports and feedback.

“As the release team is taking a much needed break, our next focus will be to post the final build onto the Products servers. Please check the newsgroups for updates. Once the build is live, we will notify you.

“-Windows Media Center-”

According to one Fiji tester:

“The (Fiji) release going to be OEM only on new machines. They have not been testing any upgrade scenarios whatsoever — even when they were at RC (Release Candidate) 0. Did they not watch the whole Ultimate Extras debacle? They put Media Center on millions of PCs thru Home Premium, and then give them all the shaft?”