We've gotten a couple of questions in since yesterday so I thought I'd try to dig up some answers for you. The content on the beta servers is still very much in flux, and much of the tradeskill content is broken or MIA. I'll do what I can to find answers or if nothing else, try something and report that it's not working :)
First question from Henrik: "Have you seen anything about Realm Firsts achievements?" Sorry Henrik, Realm-First achievements show up under Feats of Strength. This section does not display empty achievements, so there's no way for me to view feats that I don't have. I poked around on WoWHead to see if they might have data-mined any Cataclysm Feats of Strength, but all they have are the current ones. For now, nothing new on realm firsts.
Anonymous asks: "Was wondering whether or not you could comment on the amount of gold that you are getting per quest? Do you feel like its going to change or stay steady?" I checked this out for you by doing the first few quests in Mount Hyjal. The reward for all of them was 7 gold 80 silver and 27700 xp. My XP bar for level 80 is currently set at 1686300, which may change before release. The experience required to level is often tweaked several times before beta ends. I took a screenshot of one of the turn-in panels so you guys could see for yourselves:
Keep the questions coming folks - I'm happy to find the answers for ya!!