Zero Configuration Networking: Using the Java APIs, Part 1
If you're looking for a lightweight introduction to Bonjour/Zeroconf like I was, you should skip this article. The article dives straight into the details and often reads more like API documentation with intermingled do's-and-don'ts than it reads like an introduction to the topic. The references to the C and C++ APIs might be meaningful to experienced Bonjour developers, but were just a distraction to me.
read it