Beamjive have released the first production version of their Offbeat multiuser server. The package now contains more demos, a Windows binary version of the server, a Java client library plus much more.
Offbeat is a Java and XML based application and communication server that can be used with Macromedia Flash MX 2004 and Java clients.
You can check it out at https://store.beamjive.com/products_offbeat.php
