Oh I dont know... so many deaths... <img src="/~stretch/ubbthreads/images/graemlins/frown.gif" alt="" />
Although, I remember I was at the "point" outside Trinsnic, and it was the first time I killed the PK that attacked me.  I remember I accedently hit him with my sword when running away (haha) and it did decent damage.  So I thought "Holy crap, I could kill this guy!".  After that, I was hooked on PvP.  Defining moment in my gaming time.