Include several files in a theme
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I want my theme to include files such as:
about.php, contact.php, blabla.php etc.

And I want those pages to be editible through the wordpress admin interface, how should I proceed to do this?(I want the pages to exist as soon as my theme is selected, so to say I want a already predefined number of pages that is customizable).

I mean there is no problem just making links to these pages and make them use the wordpress header and footer but how can I make the content of them editible like a 'page' in the wordpress adminpanel?

Thanks in advance.
