Creating a Scorecard in PerformancePoint Server 2007 (PPS)

Nice walkthrough of creating a simple Scorecard in PerformancePoint.

Problem
We are just getting started with PerformancePoint Server 2007 and trying to help our business users to develop their first scorecard.  For those of you who are new to Office PerformancePoint Server 2007, PPS is a recent addition to the Microsoft Business Intelligence (BI) offering.  PPS enables users to develop a variety of reports and scorecards, then compose them into a dashboard which is deployed to SharePoint.  Business users can then simply navigate to a URL in a SharePoint site to access the dashboard..  Can you help with some background on scorecards and also provide the detailed steps involved to develop a scorecard?

Creating a Scorecard in PerformancePoint Server 2007 (PPS)