You might want to take a look at our product called WorkTime. It does
automatic scheduling for employees and other resources, based on various
attributes that you define (e.g., jobs, skills levels, locations, etc.).
You can also specify when employees are available to work and place limits
on their working hours. In creating schedules, you specify time-slots that
dictate when you need people with various attributes and then WorkTime
tries to fill the slots. You can also fill them manually or fill them
combining both automatic and manual features.

For more information, you may want to check out our web page
(http://members.aol.com/timedomain/).

Regards,

Andrew Girson
Time Domain, Inc.