One interesting thing to do with searchable RSS would be to poll one or more sites of your choosing for an automagic "see also" list based on whatever; categories, for instance. Something along the lines of : 



# If you really are publishing query results as RSS



# you could just as easily use LWP::Simple, but let's



# do it this way instead!







my $client = XMLRPC::Lite->new();



$client->proxy(...);







$this_post{entry}.=



   # must...add...multi-catergory...searches...



   &render($client->search(category=>$this_post->{category}));







&write($this_post);
Which would, again, be many many many times more fun than just googling something.