Easier test environments 199 Software migration does not always have to be done in a complex manner. You may discover through your research that the best option for a specific software application is to simply leave it intact and not migrate it at all. Software migration relies a great deal on how your company manages its applications, users, and data. Once you fully understand each of those, you will be able to fluently decipher the best approach of migrating soft- ware within your data center. EASIER TEST ENVIRONMENTS One of the best things about creating a dynamic data center with Microsoft System Center is the ease with which you can create test environments. Whether you need nothing more than an application setup to be streamed to a single workstation or an entire Active Directory domain structure that includes all of the functionality of a real-world company, you can do it quicker and easier.