JoBo

JoBo is described as "free software" and the project page on SourceForge says it is GPL, but there are no explicit licence terms in the project source code.

• Several classes depend on the Apache Commons Logging component, org.apache.log4j.*, released under the Apache Software License.
• Two classes depend on the Apache Regular Expressions package, org.apache.regexp, released under the Apache Software License.
• Two classes depend on the Castor XML framework packages, org.exolab.castor.mapping and org.exolab.castor.xml, which is released under a "BSD-like" licence, see the master licence.
• Several classes depend on the org.w3c.dom package, which is released under the W3C^® Software Notice and License.
• Two classes depend on the JTidy package, org.w3c.tidy, which is released under the W3C^® Software Notice and License.

• Various classes depend on the packages javax.swing and javax.swing.table, which may not be implemented by GNU Classpath.