One of my pet ideas is to design a new set of mnemonics and syntax for x64 assembly, the Intel ones are pretty crufty in many ways and imho have potential to be

One of my pet ideas is to design a new set of mnemonics and syntax for x64 assembly, the Intel ones are pretty crufty in many ways and imho have potential to be improved. Of course it will not win any popularity contests, but could be interesting design exercise.