“Do you even make wired mice anymore?” I posed that question to Logitech during a briefing this week for its new G603 mouse, yet another wireless addition to Logitech’s lineup. Just two months ago the company introduced —a mousepad that charges your wireless mouse while you play—plus a G900 refresh to go along with it. So another wireless mouse? Already? Indeed. Even weirder: The is not Powerplay compatible—a fact Logitech ascribes to it being developed in parallel.