Apache
BEA
Bitronix Software
BouncyCastle.org
Codehaus
Eclipse.org
Eugene Kuleshov
FasterXML
France Telecom R&D
Google
Granite Data Services
IBM
JBoss
JoSQL
Joda.org
MetaStuff Ltd.
MockEjb.org
Noelios Technologies
OpenSymphony
Oracle
ScalAgent D.T.
Sun
VASCO Data Security
aspectj.org
gentlyWEB.com
http://fasterxml.com
jdom.org
org.hibernate
relaxng.sourceforge.net