I came across a few World War One online resources which were worth sharing. These have all been added to our updated links page too.
The Centenary of the First World War: commemorating the centenary of the Great War of 1914-18
A website provided by The Western Front Association to record items of interest during the course of the Centenary of the Great War 1914-18. The aim of the site is also to include a comprehensive calendar of Great War Centenary events provided not only by the WFA itself but by many others in the UK and internationally.
Australian website about all things World War One with a particular focus on the ANZAC experience.
the Online Book Page: World War, 1914-1918
A regularly updated list of digitised books on the subject of World War One, sub-divided by subject
World War One propaganda posters
Assorted propaganda posters from all participants in World War One
IWM Putting Art on the Map
A collection of First World War artworks from Imperial War Museums has been added to Historypin for you to explore, curate and update with comments, suggestions and stories. The site features the work of artists including John Singer Sargent, Paul Nash and Eric Kennington.