Theme and how to install permanently

I got some themes and know how to run them out of a scripts window, but do I need to do that every time?

How can I permanently (at least until I change to another “permanent” theme) change the theme of blender?

Thanks

After running the theme script, choose Save User Defaults under the file menu.

hey heres a link so you can post some of ur themes
http://blenderartists.org/forum/showthread.php?t=68974