Architecture is a big word that means different things to different people in your organization.  We are using this green guide to explore architecture at two levels: 

• data architecture, which includes file systems, classification schemes, and various value add metadata aproaches, and
• storage architecture, which includes discussions of greener data storage techniques.

Here you will find links to informative articles and white papers (feel free to suggest some of your own) and dialog about data and storage architecture, what works and what doesn't.  Your insights are welcome, so feel free to comment on what you see here and contribute your views on what we may be missing.