.........
    fork demo
    /////////

This demo shows how simple it would be to modify hs to
run real Linux processes instead of mock software.
[Indeed: now hs does that with no problems.]

Try, for example:

    ./fork_demo 3

The files needed:

    -rwxr-xr-x 1 <owner>  111 Dec  4 03:22 forever
    -rw-r--r-- 1 <owner>  283 Dec  4 03:28 Makefile
    -rw-r--r-- 1 <owner>  141 Dec  4 03:22 README
    -rw-r--r-- 1 <owner>  925 Dec  4 03:22 fork_demo.cc

Compile with 'make'.