<<I love the label post-rock, although I probably use it incorrectly. I would call groups varying from Khanate, GY!BE, Kayo Dot, and others post-rock.>>
Same here, I've been throwing the words around, which I have some problem with due to its elitist connotations (not as much as "emo" though, don't get me started on why I hate that term), without having any clear idea of its boundaries, though I associate it with minimalist yet expansive instrumental music like what you and I heard on that page or Mono or Mogwai, or something like that. Now I'm totally confused.