<!--- Put this in fbx_settings.cfm --->
<CFSET request.breadcrumb ="Home | home.welcome">

<!--- Put something like this in each <cfcase> block in fbx_switch.cfm --->
<CFSET request.breadcrumb = ListAppend(request.breadcrumb, "#request.pagetitle# | home.welcome", ",")>

<!--- Put this in the layout file where you want breadcrumbs --->
<CFLOOP INDEX="thisItem" LIST="#request.breadcrumb#" DELIMITERS=",">
  <CFIF LISTLEN( THISITEM, '|' ) EQ 2>
    <A href="#request.self#?fuseaction=#Trim( ListLast( thisItem, '|' ) )#" 
      class="breadcrumblink">#Trim( ListFirst( thisItem, '|' ) )#</a> |
  <CFELSE>
    #Trim( ListFirst( thisItem, '|' ) )#
  </CFIF>
</CFLOOP>