I regularly visit Reddit and MetaFilter, in addition to scouring the pages of HackerNews.<p>What sites other than HackerNews do you frequent? These can be blogs, media aggregators, or anything really.
I'm actually really digging Quora lately. I'm starting to follow/find some really intelligent people and insights, even in non-tech topics I like (e.g. restaurants and baseball).
Not tech related, but about new urbanism, economics and the environment: <a href="http://kunstler.com" rel="nofollow">http://kunstler.com</a><p>Check out Howard Kunstler's podcast as well: <a href="http://kunstlercast.com" rel="nofollow">http://kunstlercast.com</a>
Used to be lots, but I'm aggregating more and more into Google Reader. Why waste time hunting when I can have it packaged and delivered? Fixing things like that is what computers are for.
I make it a habit to visit the following sites everyday: Reddit, DaringFireball, Techmeme, Engadget, Ars, Scriptingnews, thenextweb and ofcourse HackerNews.