Hi Kazu, thanks for your comment, which has been reviewed by the OGSA-WG.  We fully agree with you, but would prefer to 
defer this for now, so that we can find a way to generate the summary automatically, rather than have to keep it 
synchronized manually with the main document entries.  We have some ideas on how to do this.

I've opened a tracker with your comment for the next version, to be sure that we consider it when we start work.

Thanks again for the input,

- Jem