In addition to helping move things through (and out of) your body, fiber also helps keep you full and slows down your body's absorption of sugar. Basically, you want to make sure you're getting enough of it for a bunch of reasons. And it's best to get your fiber from whole food sources.
Brisbane Produce Markets has produced the following fruit and vegetable seasonal guides. Consuming your fruit and vegetables in-season will give you the tastiest produce at the best value prices. To obtain a hard copy of these brochures, please visit your Brisbane Produce Market endorsed greengrocer.