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

1: The next real-estate catalogue went binary in 2002.

2: Punctuating a short pause to break data for spreadsheets and more.

3: In a quest for a golden fleece, Douglas Crockford brought it from ECMAScript.

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.