Links.

The Tate Gallery, London The home of modern art in the UK
The Armory Show Premier show for contemporary art in the USA
Guggenheim Museum Home of modern art in the US
The Louvre Home of modern art - and much more besides - in France
Marcel Duchamp Site about the artist and his work


Sites specific to some conceptual artists:

Bas Jan Ader
Michael Asher
Joseph Beuys
Geoff Bunn
Allan McCollum
Cindy Sherman