This document discusses how businesses need to prepare for customers in the Facebook era. It notes that Facebook now has over 400 million users who spend 22 billion minutes per day on the platform. The document outlines that 73.5% of companies now consider social media a top priority and identifies the four main pillars for businesses on Facebook as Facebook apps, pages, ads, and Twitter. It explores how Facebook has become the template for online identity and how user expectations have changed, necessitating new modes of communication for businesses.