Release Notes: The "Node Shell" button has been renamed to "Virtual Node" and "Remote Shell" added to avoid confusion in nodes. 'nodeupdate' no longer writes an /etc/hosts that did not work with SGE (which is very touchy about the format of the /etc/hosts). The Warewulf.pm library has been created and the Warewulf tools rewritten to utilize it. Warewulfd has been changed to use gethostbyname() for node name resolution, thus no requirement to restart warewulfd when changing node configuration. The "Update Nodes" button has been added to 'nodes'. Another tab has been added to 'wwmon', and the data moved to make it more logical.