Money, it’s a gas. And the folks at CNNMoney.com are probably having more fun these days. The Web site has seen a surge in viewers since it embedded a video player on the home page back in January.  Beforehand, the Web site, which launched in 2006, wasn’t garnering many eyeballs. During a keynote address at the Streaming Media East conference this week, Caleb Silver, Executive Producer for Video, talked about how CNNMoney.com turned things around.