I think there should be a couple of dedicated FAQ mods setup on the boards. That way people can put stuff in FAQ that belongs there and not jst let it slide down the endless list which is Tech Section...
I can't recall the amount of times I've posted guides to do the most simplest things ie. do a diag test with photos and all the error meanings. Stuff like that, wich is relative to all Toyotas will be good to have in the FAQ section for quick troubleshooting...