Thank you so much for your responses. You have led me in exactly the direction that I was looking for (including the links to the archive discussions). I knew that this had been discussed many times before and I knew that I could get some great and timely responses.
Darrell Ulven
Remember - "To the World You May Be But One Person,
But to One Person You Are the World"
Instructional Technician
Physical Sciences
d.ulven**At_Symbol_Here**rockvalleycollege.edu
(815)921-3410
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