Hi im new here,and i must say that im very impressed with the game and its website.
I watched a ton of its trailers,gameplays,concept arts,and read a lot of text about Tera.
So i have created this post to collect our info about the game every day,so its easy to see what the game will look like.

So heres some of my info so far which i saw and read:

-World Arborea(probably)
-New Targeting System
-There will be some Olympian monsters to face
-Type of Zones:I have seen Desert,Grassland,Cliff,Underground(Dungeon),Jungle ,Snow,
-Six Races :Aman,Castanics,Barake,High Elves,Human,Porpori
-Eight Classes:Archer,Berserker,Lancer,Mystic,Priest,Sorc erer,Warrior
-Payment Method:Monthly Subscription
-Mounts:I saw frogs
-Flying Mounts:Pegasus(White,Black),
-Ability to Climb over Cliffs and Rocks
-Professions(im not sure are the names correct) : Mining,Collecting Herbs,Collecting Butterflies,Exporting the magic from Stones,
-Intellectual Mobs
-Detailed Character Making Tool

When i find more i will post them,of course you can post your info here,i hop i helped in any way.

Thanks.