OGSA-DAI: Thought to share

Just completed a project on Distrbuted Grid Data Service Framework, specifically OGSA-DAI. Now I probably know more about OGSA-DAI then many of the creators :)
And probably the only one to setup in under an hour, you will know what I mean if you have used it.

I do like it in terms of the capability. I have some concerns about performance of the system.