I have a blog called Big Numbers It's mostly about math and applied math, with a few diary-style entries about my life.
I have a dormant blog and a twitter. My current web presence doesn't really motivate me to write a lot, which is something I should be looking to fix. I'm never really sure what to post where and to what audience.
I have a blog http://goodmorningeconomics.wordpress.com/, but I don't post that often anymore. However, I have been having a very long ongoing debate with Silas Barta (from LW) about monetary economics (mostly here and a little bit in the two preceeding posts http://goodmorningeconomics.wordpress.com/2010/08/19/silas-against-spending-3/#comments). Silas argues that monetary economists have a poor understanding of money, and I defend their ideas (though not their communication skills) and argue that Silas' understanding is incorrect. If and when we reach consensus I hope to write up an introduction to the topic that focuses on the fundamentals.
I have a blog Religion, Sets, and Politics which is a combination of posts about math and mind-killing subjects (I'd argue that this is my attempt to not have my mind killed while discussing mind-killing subjects. But the fact that quite a few posts have the word "rant" in the title suggests that I may not be succeeding).
I have:
And of course:
I always feel like a whore when I do this. But maybe that's just the salvia talking.
My website: http://www.staresattheworld.com/
I tackle philisophical & political topics (or whatever else interests me at the time) from a meta-anlytical approach. I'm not partisan, I'm just hateful. Heavy on rhetoric and wordplay, with the goal of being entertaining whlie speaking the Truth.
Rationaltiy's there beneath the surface.
Livejournal - updates are few, usually rambling, and often diary-style. I'm tentatively planning to update more, but at the moment my main concerns are the CBT I'm doing and working on a coherent set of terminal values for myself, so that's what I'll be rambling about.
http://www.google.com/profiles/simfish lists them all
http://simfishthoughts.wordpress.com is my main. I also have a personal but I try to avoid posting its link in public.
I also post (not much lately) on metafilter and I have a blog where I summarize some of my recreational research every five days.
I was once active on USENET and Slashdot back when they were not cesspools. I stopped posting on Slashdot long before September 11 2001, but I was gratified when CNN's server froze up and Slashdot's was still dealing out pages. That may have been one of the last times that I visited that site which was once such a shining beacon on the hill.
I might open an account at HackerNews.
I'm writing some likely very poor quality stuff over at spacecollective.org/XiXiDu mainly to unload some mental baggage and to define problems that plague me:
This is a great idea by the way, there are probably many high quality blogs run by LW members. Someone should make a list ;-)
As a result of XiXiDu's massive Resources and References post, I just found out about Katja Grace's very pleasant Meteuphoric blog.
I'm curious about what else LessWrongians are posting at other sites, and if there's interest, I'll make this into a top-level post.
I also post at Input Junkie.