I use MarketSmith [url]www.marketsmith.com[/url] which is a product of William J O'Neil. Every serious CANSLIMer that I know of uses it. I tend to not push products to people but this one is good. It has excelent charts with fundamental data. They have 40 analysts who comb the data after reading every earnings report and place all data on a common basis. It is institutional quality data.