Description: Last month, Mike Loukides, a senior book editor for O'Reilly, wrote an editorial complaining that Sun has blocked attempts to have JBoss -- a popular application server based on the J2EE specifications, developed under the open source GNU Lesser General Public License -- undergo certification. In that piece, Loukides called on Sun to \"... establish a level playing field in which all Java developers, regardless of their funding or licensing requirements, can participate.