Erlang/Scala IDE based on NetBeans. With syntax checking, syntax highlighting, auto-completion, pretty formatter, occurrences mark, brace matching, indentation, code folding, function navigator, go to declaration, project management, shell console.
A plugin for Maven 2 (http://maven.apache.org) to manage Erlang projects : initial setup, build, unit tests, documentation, project web site, deployment, dependencies management, dynamic code loading on a remote erlang node, and more.