This is probably of interest only to the old-timers here. (Ironically, as a cross-post, this is almost by definition spam for LW, since anyone really interested in the topic would already be subscribed to SL4 and would have seen the emails.)
In 13 March, I finally got around to a long outstanding bit of cleanup: suggesting that the equally long defunct SL4 list be formally closed, things tidied up, and the lights turned out. The suggestion met with a mixed (and muted) reception.
Last night I followed up with a second email comparing SL4 activity to activity on Extropy-chat, LW, OB, and MoR; it won't surprise anyone trying to drink from the firehose here that LW is approximately 3 orders of magnitude more active than SL4 is.
I remember a bunch of nice things on SL4. Rolf Nelson posted his deterrence idea there first, Wei had several interesting exchanges with Eliezer, Justin Corwin reported on his AI-box experiments and gave a partial transcript... Wei's output is especially hard to find these days because it's spread thinly over everything-list, one-logic, SL4, LW, and decision-theory-workshop. Turning off posting on defunct forums is okay for me, but could you please find some way to keep the archives accessible online, so we can keep linking to individual messages like I did in this comment?
I suggest importing the SL4 archive into Google Groups, which seems likely to remain accessible for the foreseeable future. If anyone has the complete SL4 archive as a compressed Unix mailbox file (and can put it on the web and send me a URL), I'd be happy to do this. My own personal archive only goes back to 2002.
It would be great to have the Extropians list archive be available as well. It spawn off both everything-list and SL4, I think, and contained some of the earlier anthropic reasoning and Singularity discussions. I volunteer to import that into Goo... (read more)