I'm signing up for Google Apps, so I need a domain name. I know where to get a domain and I have web hosting through Yahoo!. I need to put more content on my page or else I'll lose my domain name! What should I put on my page "Free Mail"

I am not sure if I have understood your problem. I assume you could make a web page if you already have some content in mind. What you are asking is some suggestion about the content. Am I right?

If so, just think of a hand-organized blog. Bring your thoughts, ideas, poem, ... to paper. Change them to HTML page and publish it, for now. Greater ideas would come gradually by itself. Good luck.

This should help as it's ful of ideas to put on your web page... http://mblog.lib.umich.edu/ideas/