I've posted several times! Two people; skasocks and Morguemeat. Seeing as you're around for now, Sapo, I thought I'd bring it up again in hopes of catching your attention!
EDIT: With regards to the Faith rune and such; like many tools present in Minecraft, runes may be used for griefing purposes, it's true. However, isn't there a thing that allows the 'staff' to roll back edits, as well as know who did them in the first place? All a Faith rune does is save a griefer some time, really, at the cost of the materials needed for the rune.