Judge Judy pitches a book and a fit at the same time

I don't watch Judge Judy, but Jezebel took the plunge for me, and got this gem, in which the judge takes a piece out of someone for texting at dinner, and says:

"I wonder if anybody's ever written a book about texting etiquette."

To which her baliff said:

"If not, it's coming. It's probably online."

This lady is after my heart, with her potshots at rude texters and chats about e-books.