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

1: When we ran the first macOS on the first Mac with Apple silicon.

2: When we bought the first MacBook Pro and the first Intel Xserve.

3: When we could connect the first SCSI hard drive to our new Mac Plus.

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.