Can Reactive Extensions (Rx) be used across process or machine boundaries?

Question

Vaguely remember seeing some discussions on this quite a while back but haven\'t heard anything since. So basically are you able to subscribe to an IObservable on a remote machi

Answer 1

There's no reason that a framework couldn't be devised for doing that. The framework would have to provide a means to address remote objects, generate proxies for them, then marshal the activity of the remote object across the application boundaries (i.e. through socket communication). .NET Remoting may be a suitable option for implementing this. WCF would be even better.