That site I said allows you to keep logs on players, and leave notes, etc. You right click the person, and select "classify player" and it allows you to leave personalized notes.
As far as strategies, I could write until my finger tips fell off.

If Im dealer, and nobody raises before me I will usually raise regardles with what I have. This puts you in the position to act LAST after the flop, if everyone limps in after the flop or checks, bet strong again. They'll probably figure you connected with whatever you had, or have high pocket pair.
Knowing this, be aware of others doing this same move. Re-raise someone you catch systematically raising from the dealer spot or to the right of the dealer. You can't make the raise enough for them to easily call you - make it count. If the blinds are 10/20 and the dealer raises to 40, raise it to 100 or higher. (for example)
From experience, don't slow play a winning hand. If you flop a set BET IT! Don't fiddlefuck around and let players catch full houses or flushes, etc. Same goes when flopping 2 pairs. If you flop 4 to a flush, start betting like you know the 5th card is coming. Ive won more flushes this way than Ive lost. The pot is bigger by the time you win compared to if you just checked it down.
If you have pocket jacks, do not fuck around and make small raises so people with marginal hands have a chance at beating you. Don't let that dude with suited 9-10 call you, make him dump that hand so you don't get burned and he ends up flopping 2 pair or a good shot at a flush. With Jacks, if the blinds are 10/20 raise pre-flop to 100 so only those with premium hands even consider calling (for examples sake). If an Ace or King turn up you're most likely fucked, because you had to figure they'd call that raise with one of those cards. But it the board turns up all numbers bet STRONG again. Fire out another 150 or so.
I could go on and on...