Xbox Live up and running, but still having "difficulties"

As you may have noticed, Xbox Live has been a little wonky as of late and, according to Microsoft's latest status update, it looks like it could stay that way for at least a little while longer. While the service itself is apparently "up and running," it seems that anyone matchmaking or using client voice communication may "experience difficulties," which is just a little bit more than a minor issue. No word on a full return to form just yet, but it seems that the folks in Redmond are on the case.

[Thanks to everyone who sent this in]