Hi, 
in section 8 of the OGSA Roadmap document it mentions the NextGRID project. If you would like to include an additional 
paragraph on how NextGRID relates and contributes to the OGSA Roadmap then the following text could be used:

"NextGrid is an EU-funded project to develop an architecture for Next Generation Grids which will enable their 
widespread use.  It takes the OGSA Base Profile and also many OGSA use cases as input to the NextGRID architecture.  
NextGRID gave to OGSA the initial input to the OGSA Profiles, providing the normative basis in terms of both strategy 
and content.  It will continue to feed architecture ideas in the development of OGSA."

Thanks,
Stephen Davey,
NextGRID Project, 
National e-Science Centre, UK.