3 blog kings of data

I get my information on databases, datastores, big-data, etc… primarily from 3 bloggers: Todd Hoff of High Scalability, Alex Popescu of myNOSQL, and Curt Monash of DBMS2. Each of them specialises in different areas and each has their own style and purpose, taken as a whole, they cover a lot of ground w/o a lot of dilution.