I claim here that there are three categories of software:
- MeWare : The developer creates software. The developer uses it. Nobody else does.
- ThemWare : The developer creates software. Other people use it. The developer does not.
- UsWare : The developer creates software. Other people use it. The developer uses it too.
For completeness, I suppose I should probably mention the obvious fourth category:
- NobodyWare : The developer creates software. Nobody uses it.