Creating cross-platform workflows is a snap. Just drag and drop nodes from the palette, connect them to specify the logic, and configure inputs and outputs. Single-step, set breakpoints, monitor and modify data and workflows while running. Part of the Nouveau Alliance Collaboration Suite, the Personal Edition is free for non-commercial use. Easy upgrade to Professional or Department Editions for workgroup sharing, distributed execution, and real-time collaboration. Available on Windows XP/Vista, Mac OS X, Linux, Solaris, and HP-UX.