MindCad today announced the release of Incubator 2.0, the latest version of its outlining and brainstorming tool for visual thinkers. Version 2.0 runs natively on both PowerPC and Intel-based Macs, and offers better integration with Safari, the Address Book, and the Desktop. Incubator, the successor product to Pyramid, adds collapsible branches, more control over layout, a view of the underlying data, directly adjustable annotation width, a new inspector panel, and drag-import of linked URLs, desktop documents and vCards. Incubator 2.0 is priced at US$49.