The Power of Voice 3.0 for Software Consultants` is a guest post that highlights the benefits of hosted voice services, also known as Voice 3.0, for businesses and software consultants. Public web services are yielding benefits for businesses, with companies like Twilio providing tools to connect applications to the public-switched telephone network (PSTN). This allows developers to create new types of services, such as click-2-call and touch-tone driven business processes. Developing Voice 3.0 apps gives software consultants a unique skillset that differentiates them from other developers and increases their earning potential. With low barriers to entry and easy-to-acquire skills, adding voice capabilities means higher demand for services and increased rates.