CanDo was very useful.
Another multimedia authoring program was Helm. I used it on an A600 at work to help kids practise/learn new vocab (I'm an MFL teacher).
That was back in 1994. The dept. had just spent £800 on a 486 PC that gathered dust because we couldn't get the sound card to work. My spare A600 ran rings around it and was always the centre of attention at opening evenings etc.
My own kids still use the Ten out of Ten software on the same A600
