ZXDS developer's diary I have always been a Spectrum fan. I spent a big part of my childhood programming it, and I have lot of fond memories of those times. When Nintendo DS appeared and I have found out it has the exact same screen resolution as ZX Spectrum had, I immediately knew that one day I will be tempted to write my own emulator for it. in Public bookmarkswith developersdiarydsemulatornintendospectrumzxzxds