Having Users Telnet In And Pick Hours

From: Cableboy (blah_at_blah.com)
Date: 08/05/04 

Date: Thu, 05 Aug 2004 19:42:36 GMT

Ok Guys I want to have a linux box setup that would quite simply allow
users to login and pick there OWN hours out of a list of avlb
hours..the list of avlb hours would change week to week depending on
the clents needs..so there should be a easy way that i can add more
hours to the pool or decress the avlb hours per week. The hours that
users are picking are also for say 7 days.. any idea's on how this
would be done?? could it just be done with a complex shell script?? or
what otehr utils data management utils would help me do this.. any
help would be great thanx...Also please note that it would be a first
come first serve system and there would be about 20 people loogging in
at once and picking there hours... there are probally so many ways to
do this any idea's..