FutureOS - An alternative Operating System for the Amstrad computers CPC6128 and CPC464/6128plus, coded in Z80 Assembler. - http://www.colorado-boys-muenchen.de/users/futureos/
Software for Amstrad CP/M - Amstrad PCW, CPC and +3. - http://www.seasip.demon.co.uk/Cpm/software/amstrad.html