http://www.ahinc.com/aix/general.htm
http://web.mit.edu/javadev/packages/Acme/
http://jparsec.codehaus.org/jparsec+Overview
http://jcommander.org/
https://github.com/ustream/yolo
pig
http://www.devx.com/Java/Article/48100
http://www.devx.com/Java/Article/48063
Cisco:
http://www.cisco.com/en/US/docs/net_mgmt/ciscoworks_resource_manager_essentials/4.3/user/guide/appb.html