Architecture
Architecture for Humanity - http://www.architectureforhumanity.org/
Non-profit architecture organization. Runs on a volunteer basis and aims to promote architectural solutions for social and humanitarian issues.
Architecture Foundation - http://www.architecturefoundation.org.uk/
Has details of events and architectural exhibitions and also helps to promote urban and modern architecture.
Architecture of Wales - http://www.llgc.org.uk/ardd/pensaeri/architect.htm
Architectural archive in Wales that has many old drawings and structure plans.
Scanpan Press - http://www.scanpanpress.com/
Architectural photographer who tends to focus on architecture in London, Paris as well as the Scandinavian countries.