*[http://gx4000.co.uk/ GX4000.co.uk], a new site devoted to the hardware and software of the oft-neglected games console.
*[http://grimware.org/doku.php Grimware] is a really nice site with hardware info and hacks for the CPC machines... give it a try!
*[http://http://norecess.cpcscene.net/ NoRecess/Condense {the website}] Homepage of an Amstrad CPC demoscene group.
*[https://rolandradio.net Roland Radio] CPC Amstrad chiptune streaming 24/7
*[http://www.bitstream.uk Bitstream] Podcast on chiptune and the demoscene. Includes CPC Amstrad