Three years ago I wrote a wrapper for Andrew Collier's pyz80, in order to make it easier to create MGT disk images with it, because most of the times I needed to create a SAM MGT image with many files, but not assemble something:
http://programandala.net/en.program.mgtize.html In April I wrote a new tool that creates MGT disk images for Spectrum (based on the disk algorithms of pyz80), recognizes and extracts TAP files: http://programandala.net/en.program.mkmgt.html I hope they will be useful to someone. -- Marcos Cruz http://programandala.net