Online Trading Broker

What is the best broker, for online trading ?

I have a Scottrade account...but not very happy with them.. My problem with scottrade is that they recently had some security issues with check deposit. They don't look very professional. They have a low trading fee and no inactivity fees, but I am sure there's better out there.

Public Comments

1. I love scottrade, especially the inexpensive commission rates!
2. I have Fidelity. I like it, but the only problem is the commisions are high compare to Scottrade. I have Scottrade too. You didn't give us the reasons why you don't like Scottrade.