Simon Strandgaard [mailto:0bz63fz3m1qt3001@sneakemail.com] says:
How about a System class instead ???
sys = System.new
sys.command "ls"
sys.arguments = [“existing”, “non-existing”]
sys.out my_stdout_handler
sys.error my_stderr_handler
sys.in my_stdin_handler
sys.run
hmm. I like this, very objective.
But I prefer to put command and args as arguments (very much like current
system method). So,
sys = System.new(“ls”, arg1, arg2,…)
sys.run
I could pause sys,
sys.stop
#Since, sys is an object, I could add/modify other things… while it’s on
standby 
or maybe query it like
sys.is_running?
Then start it again,
sys.start
Lastly, I could also kill sys,
sys.kill
ok, I admit I’m sleepy. I might still be dreaming
Simon Strandgaard
kind regards -botp