I was thinking of building a website which provided a service to people. I was going to charge them a fee to join up but after researching I found a few sites offering the same service for free. Now I am still thinking of building the site offering membership for free and putting affiliate ads on to try and convert all the members into dollars. I will put ads that I think the people going to my site would be interested in and I am hoping they will not only use my website but click on some ads. Does that sound like a good plan?