World of Spectrum
World of Spectrum (WoS) is "the official world archive for the Sinclair ZX Spectrum". Anything you might want to know about the Spectrum is more likely to be found at this site than anywhere else on the internet. This large archive of games, screenshots, emulators, utilities, documentation, magazine scans, links, etc. also boasts a forum and on-line chat system. The site is copyright 1995 to the present day by Martin van der Heide, ThunderWare Research Center, and is maintained by a large number of volunteers.