Currently there is no netflow gadget for Workspace studio. You can point the netflow data export configuration to your PC with the Toolset installed from your network device and then launch the Netflow Realtime tool from the External Tools list inside the Workspace Studio though. This would enable you to collect and analyze the netflow data but that tool is not actually running as part of the Workspace Studio.
Remember too that the limitation on that tool for collecting netflow data is 1 hr or 2 GB (whichever comes first).
Ok i ask because i am particularly interested in the response time and packet loss graphs you can generate within this. Are these only available within Workspace Studio or can they be attained through another of the orion modules?
Orion NPM will give you these graphs.