What are the benefits of using a Hosted VDI environment with Citrix Profile Management?

What are the benefits of using hosted shared environment with Personal vDisk?

What are the benefits of using a hosted shared environment?

How should a Local VM environment be implemented to allow user-installed applications?

How should a Streamed VHD environment be configured to allow user-installed applications?

How should a Hosted VDI environment be implemented to allow user-installed applications?

How should a hosted shared environment be implemented to allow user-installed applications?

Individual users in the Radiology group want to install a variety of third-party tools to analyze the images they use. They also need to be able to analyze a centrally
stored image database that they access remotely.
Which XenDesktop (FlexCast) model should the architect recommend to achieve this goal?

Why does Provisioning Services with private image mode enable users in the Radiology group to maintain the changes to their desktops?

Why does using PvD enable the Radiology group to maintain user changes?