Facebook's management is certainly innovative in figuring out how to pocket a little spending money from their profitless enterprise, but not necessarily so innovative in actually building a solid revenue model. But when you can't make money, you can at least save some by outsourcing work offshore to tax-havens with English-speaking populations. However, could COO Cheryl Sandberg have killed two birds with one stone? ScalaWag offers a modest proposal on how Facebook could generate some revenue in the Hibernian hills:

No, Facebook finally found the way monetize. The new revenue will be derived from mining Irish leperchauns for gold.