The thing that I found buggy though was when I was setting a build target, panning the cursor around whilst keeping the mouse button down, I kept getting that "invalid selection" sound clip even though I'd not released the mouse button; if I had I'd have understood, but as I was only panning around I don't think I should be hearing it.
Right, since this thread's more generic in bug scope, I'll list another 
Planetary view (the one which lists your ships in the left hand arc and enemy ships in the right, base structures underneath - whatever it's called!):
I'll build a starbase and have it build a fighter and bomber squadron from its two free slots. Those squadrons, when built, are then shown in the left hand arc. Wouldn't be a problem but if I have another ship in that gravity well, like a starbase builder (forgot the name), I can't select it from this view - the starbase's free squadrons take precedence. Other squadrons, from hanger defences or from starbase upgrades don't operate like this.
