Default install page

I have a problem with my install, I have set a home page but if you do a search in google for my domain name the default install file is still listed which show my username, how do I delete this page?

my domain@/?author=1

This would seem to me to be a fundimental problem with WP???

Cheers for any help.

My Bad, it was the default post, posted on installation.

Sorry everyone.

Not a problem! Yes, WordPress does add “Hello World” post and “Sample Page” when you install do a clean install. But these can be removed or edit just like any other post/page.