Archinform
International architectural database listing thousands of built and unbuilt projects. 20th-century architecture is the main theme.
ArchitRama
An international architecture portal available in five languages. News, listings and links to institutions, organizations, firms, events and competitions.
Architypes.net
A library of architectural design issues, solutions and ideas, built up by collaboration and mostly available to share under a Creative Commons license. Images and commentary.
Godden Structural Engineering Slide Library
Collection of 900 engineering slides from around the world. Historic and modern structures: beams, arches, cable and suspension, domes and shells, columns, frames, grids, slabs and…
New 7 Wonders
This project and voting booth to select the new seven wonders of the world also gives condensed, illustrated descriptions of the original ancient wonders.
Talkin' About Architecture
A Yahoo group to express opinions or ask questions about architecture and art. Registration required.
The Fat Channel
Brings you architecture, fine art, and urban speculations. Architecture for the Airbag Generation.
Underground Buildings: Architecture and Environment
An exploration of the viability of underground buildings in contemporary America, with some discussion of international examples.