iTunes 4 is almost there as a sharing app. Yes, Rendezvous announcements seem to work
great. You can stream, very cool. But can you actually allow others to copy the legitimate, self-produced music in your library? Of course not.
If you'd like to allow other Rendezvous users to easily download your music, try this:
$ sudo ln -s ~/Music /Library/WebServer/Documents/Music
Then edit your /etc/httpd/httpd.conf, and change this line:
IndexOptions FancyIndexing NameWidth=*
Make sure your / directory stanza reads something like this:
For good measure, chmod your Music directory:
$ chmod ~/Music 0755
Finally, advertise the link in Rendezvous. Add a resource to your
RegisterResource "My Laptop's Music" "/Music/"
(I also comment out the all-users line, to remove the annoying user name advertisements...)
Then restart apache (under Sharing in System Configuration), and that's it. Your music is now advertised as a Rendezvous share, for all to download. Remember, it's for personal use only.