For a while I've wanted a site that allowed me to find people based on degrees of interest match. For instance, if I'm really interested in skydiving, I want to see other people who are also really interested, not just minorly so. Not finding this anywhere, I went ahead and built it.
I figured, it would be specially suited for this community. I know there are meetups, but that requries someone start the local meet up and then organize events. That goes beyond what a lot of people are willing to do for unknown outcomes - will anyone even join the meetup. With my site, its individual based, not group based. The effort put in towards either meeting someone or setting it up so that someone can meet you is minimal.
The site is at
http://interest.zone
This is the first version - and, I'm a programmer not a designer, so it has minimal styling. So, please try it out, give me some feedback if possible, and perhaps clues as to where I might promote it (besides to the one person reading this on here).