Given Facebook's nabbed a few features from Twitter over the years, it's only fair Twitter looks to Zuckerberg's creation for ideas—especially when it comes to the little issue of making cold, hard cash. Facebook pages, where companies and wares-pushers could advertise and have a "coherent message," might be the answer. Presumably this would differ from their actual Twitter profiles, and with any luck actually offer some worthwhile features to make brands cough up the extra zeroes. [Marketing via TechRadar]