As for pineapple, it's far more versatile than you might think, and certainly merits wider use than in Hawaiian pizzas and pina coladas and on cheesy cocktail sticks.
I mainly use Stratocasters. I like a lot of different kinds of guitars, but for what I do, it seems that a Stratocaster is the most versatile. I can pretty much get any sound out of it, and I use stock pickups.
Perhaps the most versatile and useful plug-in in the collection is Mass Copy. It is certainly the one I use the most. Due to limitations in how plugins can interact with Finale, Mass Copy has a somewhat unusual user interface.
I've directed things that other people have written before, and I've written things and given them to other directors. So I'm very versatile in terms of that, and I enjoy all of it.
I have worked with wool all my life as a designer. There's so much more to it than knitwear - it's an amazingly versatile material and can be used in so many different ways from chic to rustic.