Whaow, Thank you guys for the quick response. The tt was only an dirty instance I used for exemplification. In reality, I am supposed to write a script to run as a cron for an integrated library system. This system runs a number of interactive aliases. I was hoping to use the shortcut of just running the aliases. The ideas of creating executable shell scripts sounds like an excellent idea. Thank you so much guys. Randal, it's an honor!
Alia(s)mused..