http://www.cs.waikato.ac.nz/~daven/docs/oss-wp.html Chris -- RedHat Certified Engineer #807302549405490. -------------------------------------------- |^| | | |^| | |^| | | Life out here is raw | | |^| | But we will never stop | |_|_| | We will never quit | / __> | cause we are Metallica |/ / | \ / | | --------------------------------------------