We briefly review the basic structure of modern--day technicolor theories. We
then discuss the signatures for technicolor as they were in its early days, the
searches that have been recently performed at the Tevatron and LEP colliders,
and the prospects for testing technicolor in Tevatron Run II and at the LHC.Comment: 35 pages, 24 figures, Latex; uses lathuile.sty;Invited talk at ``Les
Rencontres de Physique de la Vallee d'Aoste'', La Thuile (Italy), 27
February--4 March 2000; minor corrections mad
