I was hoping that Spacee’s HoverTouch Wall was one where people did the hovering, like angels in a Renaissance fresco.  Alas, it’s the image itself that hovers in front of a surface, creating a touch screen without the screen.  That’s still pretty cool and greatly expands the potential inventory for retail media and out-of-home advertisers.

A U.S. district court judge has ruled that Google acted to create illegal monopolies in online advertising technology in a way that blocked competition and allowed higher ad prices to be charged. Google will appeal; meantime, the government will decide what to ask the court to do to remedy the monopoly. Google also faces a new U.K. antitrust lawsuit over its dominance of search.