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

1: Successor to 3 inside a scheme was part of a popular atelier.

2: High speed subatomic particle took the lead in the 1990s.

3: Creator of a squire’s assistant was the first, but died before Mac OS X.

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.