Broadcast server using ZeroConf/Bonjour

[chrisjrn]

Advertise the existence of the KAAS server using Bonjour.

Looks like the 'dns-sd' command line util might work up-front on OS X.

See http://stackoverflow.com/questions/1916017/simplest-way-to-publish-over-zeroconf-bonjour

[chrisjrn]

Note: dns-sd will not allow a service to be unregistered.

Perhaps worth looking into PyObjC bindings for registering Bonjour services?