From what Notch has on his blog which is found ----> http://notch.tumblr.com/ introduced information regarding 1.8 a few days ago and this whole adventure aspect, mobs, and more rewards just sounds so enticing to me and just make me want it now! now! NAOW! He has also mentioned NPC villages and new combat mechanics, Interesting farming, and what sparked me the most of the whole was "some new experimental gameplay ideas" I am not sure if that is referencing back to the Adventure mode or a whole new side to minecraft we may never have thought of! So what are your ideas on this 1.8 update feel free to reply below! Also I remember a post a while ago by andrew (if you don't know him well....there is something wrong with you mentally), and him planning more servers and such and was wondering *Stares at andrew intently to ask question will EcoCity have another server for just Adventure mode?
Even if Notch does go down that path, I have faith that he will still keep minecraft, minecraft. Notch is very smart in keeping his audience. Also with everything mentioned in his blog posts, I don't see it coming for months.