Overview slide of Business Objects components?
A while back there was an [overview slide|https://wiki.sdn.sap.com/wiki/download/attachments/14313/BW.jpg] with all SAP BI components and how they interact. Basically, a pretty good overview of which component is placed on which level of BI.
Now I am looking for something similar in the Business Objects area. What are the frontends, what's the data storage, what's the connectivity/ETL piece(s) etc.?
Does anyone know of a similar overview-slide for Business Object and even better for all SAP BI components?