Best abuse of the rules: <cc.ic.ac.uk!dds> Diomidis Spinellis     	Diomidis Spinellis (currently at Imperial College, London, England)	1 Myrsinis Str.	GR-145 62 Kifissia	GREECEHow to compile:	/lib/cpp spinellis.c > spin.cand type the following text followed by an EOF ('^D'):	main()	{	    printf("Hello world\n");	}The author says:    This program can be configured to do almost everything.    The configuration is done during compile time by typing    in, C code, that one would like the program to perform.    A trivial example is given in the `how to compile' section    but the possibilities are clearly limited only by your    imagination and programming skills.FYI: We enjoyed this entry this year, however in the future programs      must be able to be compiled from within a makefile without the     need of human intervention.