Do you have a Coleco Adam with just a Data Drive? Do you want to use it for more than just a few games or Smart Basic? If so then you should explore the world of CP/M! This operating system is available for the Adam computer along with literally tens of thousands of software programs.
To help promote the use of CP/M, Retro System Rescue (our store) is giving it away for free in a tape exchange program! Click here for details.