There's a few alternatives:

https://barnacl.es

http://discuss.bootstrapped.fm/

https://productpeople.club/

https://www.foundercafe.com/

https://nugget.one/

https://www.reddit.com/r/Entrepreneur/

I saw your post on the IH forum for feedback. Are you looking for other alternatives where you can get more feedback?

I would say look for Facebook groups or even just regular forums with Google search that may be in your niche. If you know of a particular set of keywords that relate to a niche you want, you can utilize the google advanced search to narrow down places where people are discussing this online.

There are a couple of books out there that talk about this technique, and it is a popular method talked about in affiliate marketing forums.

There is a live chatroom for this kind of stuff on IRC

##passiveincome on Freenode

http://webchat.freenode.net/?channels=%23%23passiveincome&ui...