Getting back into this topic to see if there is more recent interest and experience using a Chromebook with JRiver. In addition to the WebGizmo idea I would think that the App that allows you to "share" access to your desktop/HTPC could work as well, like a remote.
So if your Chromebook is sharing the screen with your HTCP you should be able to literally do everything on the JRiver side while sitting on the sofa or at the Bar pouring yourself a beer... all from the Chromebook. I am trying to "justify" my purchase using the WAF (Wife Acceptance Factor) and this might work!
Please share any recent experiences with Chromebook and JRiver.....