[mechanical_fish]

I rather like it. No idea if it will take off or anything, but it's really nice.

Your approach to user signup is superb.

There should be an explicit "tag this conversation" link. Otherwise nobody will even know that they can do that.

Can I post a link to an ongoing conversation in some other place, like Twitter or, say, here?

The "Theory" page is... a bit too theoretical. I mean, everyone here will get it, but not the mass market. I doubt that many AOL Chat users understand what "asynchronous" means. Don't delete the existing page... just make a slightly simpler, shorter Theory page and relegate the existing text to a second-level "Theory of the Theory" page.

Other than that... it's hard to know what to critique. Many of the essential design features of such a site will only become obvious when it's flooded with traffic or overwhelmed by griefers. That's hard to test. Maybe you should start a really provocative conversation and then post a Digg link to it. ;)

[benjamincanfly]

Thanks! In a way the signup process is my favorite thing about the site, since there's no process required at all. I love it when I stumble upon a painless method of any kind.

You can post the link from your address bar, but the next step will be to make each tag and conversation a static URL which can be crawled by Google.

The theory page was basically written for the HN and reddit/r/programming audiences, because I wanted to get some serious feedback on the concept itself. In the next month or two everything will be made more palatable.

Thanks for the feedback.