Dan O'Shea is a Chicago-based writer who has been covering telecom, mobile and other high-tech topics for nearly 20 years.
Barley is a website-management program that allows entrepreneurs to undertake on-screen editing of their sites almost as easily as making changes to a Word doc.
Belly's loyalty program offers fun ways to interact with customers and helps build new clientele.
How Gilt Groupe uses FiftyOne to help manage overseas currencies, taxes and more.
Upgrades are essential to keeping your business productive and secure, but thankfully you don't have to make them all at once.
In this Ask a Geek column, our expert offers advice on in-house development for mobile and web applications.