Okay. I renamed my admin folder for security reasons following the instructions I found at the wiki. I changed everything labeled "admin" (but not ADMIN) to the folder's new name in the admin/includes/configure.php file. I can log into the admin area under it's new name, but all the links to customize the store still direct to the folder by it's original name, which means all I get is blank pages.
Obviously I'm missing something. Any suggestions?