Sketch an algorithm for applying the several thousand idle workstations (made available through the staff reductions occasioned by the latest merger) to this task. Specifically, identify what a typical networked workstation will be doing, how workstation actions will be coordinated, and how the results will be merged to produce the desired mailing list. Keep in mind that each workstation has a very limited amount of local memory: 512 Mbyte of RAM and 48 Gbyte of disk. Any approach that requires more storage than that on any single workstation is doomed to failure!