Xbox Live, Zune Marketplace down: what gives, Microsoft?

We're nearly nauseous from all the spinning on the Xbox Live carousel. One minute we're in, the next we're out. Now, Microsoft is confirming that the issues are back via Xbox.com, and as if that weren't enough in and of itself, the outfit is also informing Zune owners that they "may experience intermittent issues logging onto Zune Marketplace." From what we can tell, there's no definitive ETA on a resolution that will actually stick for more than ten minutes, but if we were you, we'd lock down that Hotmail account, pronto.

http://www.engadget.com/2007/12/30/x...ves-microsoft/

Everything else seems to be working...