Linux App that Monitors Web Pages?

[Bob Miller]

I've been using NetMind (www.netmind.com, probably) to monitor various
web sites for changes.  When it sees a page change, it sends me mail.

I would like to stop using NetMind, and start doing the same thing on
my own local machine.  I could put a couple of perl scripts together
in a few hours, but I'm lazy.  Anybody know of an existing Linux
program that will do that for me?  Preferably one that's easy to
set up.

Thanks.

-- 
                                        K<bob>
[EMAIL PROTECTED], http://www.jogger-egg.com/