Although Rosie O'Donnell has said she has no time to write her autobiography (signed up for megabucks by Warner Books), she's giving them something else in the meantime. Scheduled for an April 10 pub date is Kidz Are Punny: Jokes Sent by Kids to the Rosie O'Donnell Show, a compilation of jokes and drawings O'Donnell has received since she asked for them on air in February. Vice-president and executive editor Jamie Raab told PW that this book was O'Donnell's idea, and that in this separate book deal negotiated with O'Donnell's agent Amanda Urban, the talk-show star and Warner will donate all proceeds to charity.