jde-usages, this is great

Quite happy to have run across the jde-usages plugin for the Java Development Environment for Emacs. The usages plugin works great with the prj.el generated from Maven. The only tweak I've found is adding classpaths of other projects that depend on the one in which you're working. Primarily this is useful for refactoring methods and seeing which classes will be affected. Usages is also quite handy building trees of subclass/implementations. Once the cache is running it's quite speedy.