Top-two active SF threads that aren't WAYWRN or product related? I find the shoe-care thread helpful, though I don't follow it very often. Tailor thread is not as interesting since the tailors are intermittent again in their participation so less opportunities to learn. This thread has replaced the good taste thread for me, but mostly because the latter is dead. Anything interesting and active that I'm missing out before I shut off SF (to a large extent) for the school year?