I have a website I'm currently developing - www.stockresearchreports.org.
I have contracts with data providers to get stock feeds and I will then provide access to a stock screener (ways of filtering stocks to find what you're looking for).
I will also offer some portfolio tools that can help a user figure out how much risk they are taking on (you enter your stocks, the software analyzes your portfolio). As well, it will ask users to enter if some personal information (income, age, retirement goals, etc) and create recommended investment portfolios for them.
I'm looking to charge members nothing at first, then a monthly fee of $39.99 once the bugs are worked out.
I'm also looking to produce research reports for sale at the cost of $100 each (industry and specific stock reports).
Finally, I will offer free 'penny stock pick' newsletters, and hopefully get a big enough list that I can sell advertising on the newsletters.
Okay, that's my plan.
Destroy me, I'm ready.