The document summarizes a Java User Group meeting, including what a JUG is, how to join one, and the agenda for an upcoming meeting. A JUG is a group that meets regularly to discuss Java technologies and share experiences. Members can learn, teach, and network with other developers. The upcoming meeting will include introductions to the JUG, Java certification in Latvia, the Apache Buildr build system, alternative languages on the JVM, and Java puzzles. Attendance is free and open to anyone interested in Java topics.