Sure, WuhTuhFfff sounds idiotic when you say it outloud (cue SNL skit), but it really has always driven me batty that benign acronyms such as 'i-i-r-c' are then spelled out by the filter. I know I know, it helps the uneducated drones understand the syntax, but it just bugs me and seems like a waste of time for someone to put that information into the filter in the first place. I don't think a PG-rating will detract from VS.