Keith Block spent a long career at Oracle before joining Salesforce five years ago. This summer he became co-CEO alongside Marc Benioff, the company’s chairman and cofounder.  

I spent time with Block at CNBC’s Capital@Work event this week in San Francisco, talking strategy, his background, and more. 

Plus: Not many people are getting a cloud for Christmas. But … chances are a lot of the stuff you do get is going to require that you buy online storage sometime down the line. You’ve got to back up those holiday photos and videos eventually, in case your hard drive fails or your phone gets lost, or just to free up space! 

So. Today we talk cloud, to save you money. Joining me to break it down, Rob Marvin is Associate Features Editor at PCMAG.com. Jefferson Graham is a tech columnist for USA Today. And Jordan Novet is a tech reporter for CNBC.com.