My apologies to our readers for last night's Digest not being
transmitted until today.  We've been having some intermittent
network problems and the "foxtail" computer decided last night
that Robbie was a "hacker" and wouldn't let him log in.  I was
at an IEEE (an engineering professional association) meeting downtown
last night, and Robbie couldn't get in touch with me.  I think
I've got things back to normal now...

Jody