``I'm Not Going to Pay a Lot for This Supercomputer!'', Jim Hill, Michael Warren and Patrick Goda, Linux Journal, January 1998.
``Parallel Processing using PVM'', Richard A. Sevenich, Linux Journal, January 1998.
PVM: http://www.epm.ornl.gov/pvm/
Netboot home page: http://www.han.de/~gero/netboot/
Tom Fawcett's YARD: http://www.croftj.net/~fawcett/yard/