How to use the HUD in Xenial with Orca?

[Luke Yelavich]

On Fri, Sep 02, 2016 at 02:28:20AM AEST, David Hunt wrote:
> When I tap the alt key, I get an entry area, typing into this results in
> silence from orca until I dismiss the thing.  How is this supposed to work?
> if, for instance, I type 'settings' into the hud, when a browser window is
> focused, is the preferences page supposed to come up?

The hud would be useful if it were accessible which it is not, and is not likely 
to be given the rewrite of Unity in Qt.

Luke