there is one more project like StrokesPlus and that is Notepad++ (coincidentally it also has a + at the end of name).
Managed by single dev and fervently followed by many followers this project has evolved from a personal development project to something much bigger. And it continues to enrich developers worldwide with its fully customizable set of features and its near-flawless functionality.
I have a vision that S+ could one day achieve this state also.