SproutBuilder: You've Got to See This Drag and Drop Widget Maker - ReadWriteWeb:
"The product is a drag-and-drop Flash authoring tool built on Adobe's Flex. SproutBuilder lets you build very sophisticated, multi-page widgets with media, analytics and more"
This has great applications in marketing and learning development. This is a simple widget maker with great opportunity - let's say I want to create a learning object, embed an RSS feed to my wbeiste/institution and have it posted throughout the web, and when I make change they flow out to all locations at anytime?
Keep a watch on this service.