If you're looking for us, we're playing under the banner "WoW Insider". My name is "insideradam", Alex Ziebart's name is "insideralex", and Amanda Miller's name is "Vehn". We'll be joined by other writers throughout the stress test. I'll also be live blogging the event in about 30 minutes from now.
If you haven't gotten on the TTR yet, I'd hurry up and do so soon. The server is stable right now, and that's a good sign. There is still delay when clicking through to buy everything from the vendors, but that's been a problem all week.
Any experiences on the TTR to report on already? Leave a comment and let us know!