Since I'm traveling light and not taking along my laptop (desperate grandmas just do carry-on bags so that they can get to their grandchildren quicker), this may be the last post for awhile. In the meantime, I have got one of those 1950s TV test patterns for you to look at. Don't give up on me; this blog is just in the "stand-by" mode until I return. With pictures, I'm sure.
Don't touch that dial. I'll be back before you know it.