Together/J : Java Glossary
created by TogetherSoft, then bought out by Borland who are abandoning the IDE (Integrated Development Environment)
business. In 2012-05 it was bought by Microfocus. A tool to
design and edit, keeping the source tidy. It can create informative
UML (Universal Modeling Language) diagrams from just .class files, no source needed. Of
course if you have the source that much better, and it generates javadocs on steriods
with clickable UML diagrams.