How to play different greetings based on time and date

This tiny but very useful AGI program is written in C. The main purpose of this program is to determine open time, closed time and holiday time. It is my first contribution to Asterisk Community. Feel free to modify it.

Installation: make && make install

Author: Garry Huang
Email: guangyaoca at hotmail dot com
(Dec 30, 2004)
(:mrgreen:)
Download: http://www.ipqq.com/files/openclose.tar.gz


download broken; file disapeared (July 21, 2006).
so, should this article really stay here?