A1 Sitemap Generator - A1 Sitemap Generator has been in active development and sold since 2005.
Zen Flowchart - The simplest tool to create flowcharts
PowerMapper - Create visual HTML site maps and XML sitemaps for search engines of any web site quickly and easily.
Speedy Flowchart - For developers to be able to draw flowcharts, convert them into text files and add them into there code or readme quite quickly.
DYNO Mapper - Create Sitemaps with the DYNO Mapper Visual Sitemap Generator.
Wireflow - Create beautiful flowcharts