I think the answer is no to this one, but someone may have a clever fix
In my old ArcIMS application, the results of a ID task were pushed to a new html page in a popup, and therefore it could be moved outside of the parent browser - so when there were a lot of results it could be moved to a second monitor without covering the map.
In my API replacement I use a customized floating pane to show this info so is limited to the parent window.
As this pane has extra controls like a flash and highlight feature I can't even generate html from the ID results and push it to a new html page as the references to the objects within the map would not be kept.
So, any clever ideas people?
Communication between a parent and a popup window and vice versa to interact with the map is very doable. You can see an example of it in my Street View Widget for WAB.