When shopping for a computer, keep in mind that cost-saving features such as "integrated graphics" transfer the load of screen drawing to the CPU, rather than a dedicated GPU. An AoIP driver also uses the CPU and system memory in place of a physical sound card. Make sure that a computer that you choose is up to the task it has been assigned, or it will cause nothing but problems. This is all the more important if you plan to run a resource-intensive program like a web browser simultaneously with VoxPro. (Actually, we recommend that you use a separate computer for web browsing and general internet access, but if you must do it, don't skimp on your computer!)