Dating advice books take a tech-addicted turn with the release of "Flirtexting: How To Text Your Way To His Heart." The book’s co-authors, Olivia Baniuszewicz and Debra Goldstein, seek to explain the dating scene based on the premise that men understand text messages while women need to catch up. “It’s official. Boys text, therefore girls must learn how to flirtext!” they say on their Web site, flirtexting.com
