PvPFollow

Ok, lotsa talk and lotsa confusion about teh PvP that may be coming out in around Feb. Just wanna see if people have solid information on what will be happening. Lots of people have the idea that PvP is just some field-battle thing where you can PK anything that walks in your path (lvl 75drk/37thf vs whm1 (yah right)). Other people believe that there has to be an agreement before both players can go hostile against eachother, while a 3rd belief is thaty ou have to sign up for battles in some sort of championship colloseum deal. Anyone have any information on how this will work?

They actually specifically stated on their front page, "not PK".