NAME
    App::SocialCalc::Multiplayer - Multiplayer SocialCalc Server with
    WebSocket

SYNOPSIS
    Run this in a host computer:

        % sudo socialcalc-multiplayer.pl
        Accepting requests at http://0.0.0.0:9999/

    Then connect to port 9999 with two or more browsers, and start
    collaboratively edit a web-based spreadsheet.

    "sudo" privilege is needed for providing Flash-emulated support for
    non-WebSocket browsers, which requires serving a policy file on port
    843; if all clients are already WebSocket-capable, then "sudo" is not
    needed.

DESCRIPTION
    This is a convenient bundle around a prototypical WebSocket-SocialCalc
    integration hack, based on the demonstration in a YAPC::Tiny talk for
    Chupei.pm during late October 2009.

    The presentation slides are available at:
    <http://pugs.blogs.com/talks/hopscotch-yapctiny.pdf>

AUTHORS
    唐鳳 <cpan@audreyt.org>

COPYRIGHT
    This work is derived from the SocialCalc program:

        Copyright (C) 2009-2010 Socialtext, Inc.
        All Rights Reserved.

    The upstream source tree was derived from:

        http://github.com/DanBricklin/socialcalc

    Other than the CPAL license asserted by copyright holders above (see
    socialcalc/LEGAL.txt and socialcalc/LICENSE.txt), 唐鳳 places no
    additional copyright claims over the collaborative editing extensions,
    as detailed in the paragraph below.

CC0 1.0 Universal
    To the extent possible under law, 唐鳳 has waived all copyright and
    related or neighboring rights to App-SocialCalc-Multiplayer.

    This work is published from Taiwan.

    <http://creativecommons.org/publicdomain/zero/1.0>