Thanks gang!

I knew I saw the memory thing, but I couldn't find it when I wanted it. Thanks for the tip, EandCMom! I'll check again.

And P.S. kimck, I think there is a very specific gene for engineers! I'm pretty sure that my engineer father was secretly disappointed to have two English majors for children. That his older daughter married an engineer and looks to have at least one engineer for a child soothes him greatly, I suspect! <tee hee hee>

Kriston