Wow that's very heavy weight and difficult to modify. Why not graphviz or generating the diagrams from some Or text format.?

On Feb 25, 2013, at 4:11 AM, "David Parks" <[EMAIL PROTECTED]> wrote:

> We’ve taken to documenting our Hadoop jobs in a simple visual manner using PPT (attached example). I wonder how others document their jobs?
>  
> We often add notes to the text section of the PPT slides as well.
>  
> <image001.jpg>