Jerry: You can do everything with it. You can get e-mail, fax, there's a calculator.
Morty Seinfeld: So I can use it to figure out the tip?
Jerry: Yeah, I guess. But the really cool thing is the daily planner.
Morty Seinfeld: Helen, we can go to the restaurant to figure out the tips.
Helen Seinfeld: Jerry, you're getting your father too excited.