MYSQL is neccesary.

1 - Run rss.sql on the target database.
2 - Set the return values of...
  function DBServer() 
  function DB()
    and..
  function DBUser()
3 - Insert the channels you want to archive and search.  Proper insert statement examples are
    below.

ex.
 INSERT INTO channels VALUES ('ThinkBling.com','http://forums.thinkbling.com/rss.php',NULL,NULL,'0000-00-00 00:00:00');
  or...
 INSERT INTO channels VALUES ('Yahoo! News - Top Stories','http://rss.news.yahoo.com/rss/topstories',NULL,NULL,'0000-00-00 00:00:00');

Note 1: All lists are updated about every 20 minutes (depending on if searching is going on).
Note 2: The lists are always returned with the most recent articles appearing first.