iOS Pick: MindNode
Leo Laporte's app cap on iOS Today 310 is MindNode by IdeasOnCanvas GmbH. This is a mind mapping app for brainstorming, organizing, and sharing your thoughts in an intuitive way. You can create multiple mind maps on a self-expanding canvas, then make connections between topics, and add photos and stickers.
MindNode keeps your thoughts organized as well. You can highlight important nodes using different colors, fonts, and strokes. Large and complicated maps can be browsed easily using a built-in outline. You can even get things done by turning nodes into tasks, with parent nodes showing your progress.