Thanks @GotherL. I just downloaded Trade Ideas and decided to go with SpeedTrader. Hopefully it work out since I'm on a mac. I installed Windows via bootcamp and so far so good.
What about level 2? Who are you using for charts? I have TOS for charts and level2 but was thinking of test driving SpeedTrader and Trade Ideas together. Any thoughts? The no commission fee is too good to pass up though...