i try and use both flow-charts and written procedures because some people are visual followers and some are process followers. i, personally, would not want to receive only a flowchart, at least not the way i create them. flowcharts to me should be like powerpoint presentations...an overview, not word for word what should happen.
mike, if you come across such an application that will build both the flowchart and the written procedure at the same time, i'd love to know about it. it seems that might be the holy grail.