Wow, this is kind of the ultimate side project for passive income.
It does one thing, that people need, and does it well, for a fair price. I assume it requires minimal maintenance, except to keep up with Twitter's API (honestly I don't know if this requires much work, I guess it depends on how much the API fluctuates).
It does one thing, that people need, and does it well, for a fair price. I assume it requires minimal maintenance, except to keep up with Twitter's API (honestly I don't know if this requires much work, I guess it depends on how much the API fluctuates).