what does pee-mail have to do with ancient Rome?

Well, nothing, actually, unless we consider the fact that those ancient dogs used to send each other pee-mail on the bottom of the Corinthian columns. Or did the Romans have Doric columns? Or maybe both?

But this post is actually an unashamed try at getting some visitors to my other blog, where yesterday's walk, with Penny checking for any pee-mail, got me thinking about V-mails and e-mails.