@ Konuvis - no that is not a REAL on/off button.
@Beadman - I use EQL3 without issue. The Questie tracker, as I understand it, overrides any other mods quest tracker and displays quests you should be doing in a somewhat logical order. UN-tracking something in the EQL3 interface doesn't change anything in the Questie tracker, they are independent of each other. Unfortunately, only one mod can "hook" the quest tracker at a time.
The only changes I made in the last release compared to the previous one was adding the ability to mouse-click quests on the map to manually complete them so you didn't have to type out each quest via the command line. I also modified the tool tip info and added the quest level and the quest starter/finisher and labeled the info more clearly.
I haven't had much time lately to really dig deep into Questie's 2.0 code. I don't know it as well as the other contributors. I've mostly been reviewing the new 3.0 code base which is cleaner and has a way better database. Live I've said before... no promises but I might finish the 3.0 version and release it as an alpha for public consumption.