This is the screen you want to monitor. I have it filtered so I only see stocks that trade lower than 2 cents and more than 3 trades... ;) There are hundreds of stocks on that screen. You have to scroll down. Click on the column headers to get the ones with the most dollar volume displayed at the top of the screen...I have it by % gain in this screenshot...
Click on the image below and then click on it again so it's to original size: