Originally posted by catnapper
Showoff!!!
Of course you'd know that one! Thank goodness I have absolutely no use for that information in my life - and better yet - nobody has asked me that!!!
LOL!!

Actually believe it or not I have actually had to use some of those functions after I got out of school. I have not had to use them for years, but they did come in handy.

Now, I did have to refresh my memory in order to answer it. I hope that makes you feel a little better.