Three Microsoft Most Valuable Professionals (MVPs), Hans Vredevoort, Aidan Finn and Damian Flynn are conducting a research on Hyper-V adoption. The goal of the survey is to gain insight about if people have learned about Windows Server 2012 and its included Hypervisor Hyper-V 3.0 and System Center. The survey also want to know who is using them, if people are planning on using them and how they are intending to use the products.
You can participate in the survey by filling out 72 questions available here, the survey is available until December 1st. The results will be posted shortly after that.
In 2011, this group also conducted a survey which is still available for download here.