Saturday Mac riddles 299

Here are this weekend’s Mac riddles to entertain you through family time, shopping and recreation.

1: Lucida or obscura, it rests between lights and action.

2: Robot production line controls other apps including system events.

3: Interconnected with the neighbourhood inside your router.

To help you cross-check your solutions, or confuse you further, there’s a common factor between them.

I’ll post my solutions first thing on Monday morning.

Please don’t post your solutions as comments here: it spoils it for others.