Here we've got the old raid panel. You'll notice it has been greatly redesigned while you're not in a raid. Also, there is a big red button and we always push big red buttons (even Mimiron's).
This is a vast improvement over the old system. You can select whichever raids you're able to enter (yes, it takes attunements into account) even if they're classic or Burning Crusade raids. You'll also notice that 25-man and 10-man have been separated out for Lich King raids.
If you don't meet the requirements for a specific raid (attunement, key, etc), then it is locked for you in the interface.
Here we're taking a look at the available people. Being as this was the middle of the night on the PTR and there wasn't a recent patch, we didn't have hardly anyone on.
Second verse, same as the first. One neat thing is that ToC and ToGC are separated out in the list so that you are sure which they're talking about.
Yeah, we're browsing some of the older stuff. I'd forgotten that the only 10 man raids in BC were Zul'Aman and Karazhan.
Another quick detour from the ghost of raids past.
We've selected Onyxia 25-man as our raid to check out. Unfortunately, we're the only person queued for it. However, as you can see it gives the level, class, and role the person is willing to fill. Much like the current system. However, to get the raid leader hat, you must have already formed your own raid and be looking for people.
If you've decide that you're done looking for raids, you can either log out or just hit the 'Unlist My Name' button at the bottom of the main page.