Website finally up. Now how do I go and making Money?

Hey.
I have finally put up a website which I have been working for sometime now. You can have a look at it
http://ixibot.com. I have currently put my google adsense because I have tried this earlier on a page on an old website which really worked for me.
I want to dedicate my complete php development, web design, flash animation skills. My aim is to get all the data from the internet and structure it.
I initially started writing the core code myself using php because I did not want to compromise on the security and usability of it. After a lot of researching and trying out different frameworks finally came across Drupal.
When I looked into drupal i saw that it was very similar in logic to the framework i was building but the advantage of having a community with you that will help you build modules... wow!!!
Now this is what I have, but I want to keep working on it making it better and better. And let it have more and more applications for end users to use.
I want to keep this free for users.
Please share your positive ideas.
Thanks.