I'm monetizing by PPA kind of websites. I wanted to check something new and I thought like tutorials would be something good to look at. My idea was to offer real/fake tutorials for something people search for (video way - YT, vimeo etc) and then send traffic to blog where they can preview part of tutorial and download whole after completing an offer (or content locker way instead). My question is - what topic I could use? I know something like body building tutorials can still bring money but opponents don't sleep and there are ton of stuff like that. What other niches do you think are worth looking at? Of course I don't want exact niches, I want you to share your thoughts about topics I could look at.