When they do what you want, they make your task easier. When they don't do
exactly what you want, they make your task much harder (i.e., it is often
easier to start from scratch).
--David
--
David M. Marcovitz
Director of Graduate Programs in Educational Technology
Loyola College in Maryland
Author of _Powerful PowerPoint for Educators_
http://www.loyola.edu/education/PowerfulPowerPoint/