Normally the developer need lot of hours to design a online database. You can create it in minutes ! Your customer will have his Data Base very soon and is ready to pay you for the design.
Ask some ISP, what they are charging for development of Online Data Base today. You will be surprised..
With Login Mode you can offer pay-services to visitor of your sites, it can be a adult service, selling of sensible data, membership in Club etc. Access is password protected.
You are not ISP ? No experiences with Home Pages or developments of Sites ? Try TreeBase Generator and you will see, itís easy !