phpOnline is a free live customer support script
that operates on your website. You can download a working copy for free because
it's been published under the General Public License. While you can change and
modify it as much as you want, you are not allowed to remove the copyright
statement. This program gives you the ability to send an e-mail when you're
off-line and you can also use the multiple language support. It comes with a
support of flash files and runtime flash components. Users who do want to
remove the copyright statement need to purchase a license in order to do so.