> ebooks on easy to learn and write about topics This can provide some very interesting options (and lucrative, affiliate) revenue streams; possibly generating

> ebooks on easy to learn and write about topics This can provide some very interesting options (and lucrative, affiliate) revenue streams; possibly generating passive income for years to come. People (read super aff marketers) have written eBooks on this very topic i.e. how to build long-term, passive income streams with eBooks - if you scout around a bit, I'm sure you'll find a few. HTH