Just posted a new article over at FileMaker Weetbicks all about building a breadcrumb navigation control using just a simple tab control object. Here's the blurb & link, thank you for your time.
A breadcrumb menu is a really useful navigation design pattern for both websites and applications. They greatly enhance the way users find their way around and are also a key visual aid in indicating the location of a user within the hierarchy of a solution. In this article we present a quick and easy means to produce really beautiful breadcrumb menus using a tab control object.