[velvetdog]

I only play small stakes with bad players, so this list would not apply to stronger games:

* hands shaking when someone has a monster
* throat clearing while betting indicates strength (usually)
* People to my left preparing to act (hands held and ready to muck, chips in hand ready to bet)
* heavy breathing when someone is excited about their hand
* betting/folding out of turn
* trying to raise when they are first to bet (my all-time favorite tell)