Yeah, as most WoW players know by now, the public test realms are active and people are poking at the material lined up for patch 3.1. (We're currently at 3.0.8, for the rest of you; Blizzard's practice is that .0, .1, .2, and so on are the substantial ones, with new dungeons and stuff.) I'm letting them pass by, as part of my philosophy of focusing on what's most rewarding to me. Others can hassle the technical problems, the sheer volume of participants, and the ongoing changes; I'll pay attention, some, as we get close to a release date.
If you want to see PTR fun (and it can be a lot of fun), go check out Eleanor Holmes or someone. I'll be here chuggin' along.