Is there a 'Hacker News' for design?

The site http://www.undrln.com/ used to look like Hacker News except I think their color was yellow. It featured user-submitted links/articles and voting. It looks like they have significantly changed the site's format though.

I would say any design problems and questions could probably be engaged with pretty well here on Hacker News, I've spoken to many good designers through HN.

It's more of a start-up community then hacker one, designers are a strong part of that community.

Do you know about Forrst?

Dribbble should be mentioned too. Dribbble is basically "teaser shots of what I'm working on", while Forrst is "can I get some feedback on things I'm working on?"

It should be noted that Forrst has developers posting code too (just not nearly as much as design)

SmashingMagazine.com is a pretty good resource for designers as well.

This is not exactly what you're looking for, but 99designs.com is a neat site.

I used to enjoy conceptart.org, too, but haven't checked it much lately.