Multiple PHP files

[Anthony]

I was wondering whether it was possible for GS to use multiple PHP files instead of just index.php. For example: if I have a page called tutorials, it would be at index.php?id=tutorials, and I have some tutorials and a sample address would be index.php?id=tutorial1. Would it be possible for the Tutorials page to be in its own separate PHP file, and have some pages load under that, for example tutorials.php?id=1?

Thanks in advance.


EDIT: Resolved... NOW I know what Fancy URLs are...