Oracle's VM VirtualBox is a powerful, free, and open-source virtualization tool—but you'll have to do some tinkering to make it work for you. Oracle VM VirtualBox is the most advanced free ...

Altitude Software, a provider of unified customer interaction solutions, today released Altitude vBox 5, an enterprise-grade SIP server for contact centers. Altitude vBox is based on open-source ...

Oracle VM VirtualBox is the most advanced free desktop-based virtualization utility and the most advanced open-source version virtualization software, too. It's not the best or easiest to use ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. Oracle's VM VirtualBox is a powerful, free, and open-source ...