netjobs
This is a tool for distributing and coordinating jobs on multiple machines over a network.
Currently, each available host must be on a separate line of hosts.txt, and each job must be on a separate line of jobs.txt. If each job consists of multiple commands, they must still be on the same line, separated by a semicolon.
I originally created this to facilitate using multiple computers to work on encoding several video files at the same time using ffmpeg.