Saturday Mac riddles 192

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

1: Brisk march for multimedia from 1991, but frozen since Mojave.

2: Rapid information from space to thumbnail and preview.

3: Climbing extender for 2D graphics now replaced by quartz.

To help you cross-check your solutions, 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.