A way to share your session with a friend

session.sh

#! /bin/bash

# Create the named pipe that script will go out to
rm -R /tmp/session_fifo
mkfifo /tmp/session_fifo

# Start up the server and get the pid
nc -l 1337 < /tmp/session_fifo &
nc_pid=$!

echo 'Listening on port 1337'
script -f /tmp/session_fifo && kill $nc_pid