Robert Kelly is managing director of XTS Energy LLC, and has more than three decades of experience as a business executive. He is a professor of economics and has raised more than $4.5 billion in ...

I've been writing and editing stories for almost two decades that help people use technology and productivity techniques to work better, live better, and protect their privacy and personal data. As ...

You’ve opened your bar and are taking drink and snack orders with the help of a traditional point-of-sale (POS) system. Now your establishment is growing and you can benefit from a modern POS solution ...