GrezorTeamSpeak - a simple PHP/Ajax chat script

GrezorTeamSpeak - a simple chat script - is written in PHP and Ajax. It is kept as simple as possible so that almost everyone can alter it to suit personal needs. It does not require any database or additional software. Tested in most browsers, works just fine. GrezorTeamSpeak allows basic authentication option so as to limit the access to trusted users only. Enjoy!