Release Notes: A -b option was added to pcp. This adds the ability to reverse the operation of pcp and use it to gather files from remote machines. A -t option that performs a port-is-active test on each node before running the commands on those nodes was added. The default RCMD's was switched from rsh to ssh. The RCMD_CMD and parsing of similar settings was changed to allow the user to set RCMD_CMD to something like "ssh -v" and have it work properly. dtop, a distributed top command was added. A -s option was added dsh, which adds the ability to copy a script to a remote machine, execute it, and delete it, all in a single operation.