Are there any community activities or rituals or experiments we could try?
Preferably things that don't require special software.
As an example of the kind of thing I'm thinking of, Reddit has special "I Am A" posts (no, I don't think we should have those), or things we already have, like Quotes or Open Threads or Diplomacy games.
(This is a complement to the previous post about which topics we would like to learn about here.)
I've been thinking for a long time that it would be cool to make an RSS drip feed tool that would just be a script that, given a start date, returns you a retro-feed of the original LW posting sequence, so that somebody could subscribe and get walked through all the posts in their original order, using their original spacing.
Alternately, an email autoresponder that does the summary+link thing. Some of the fancier systems even let you notice that someone has clicked on something, and then add additional materials to the sequence, so that e.g. clicking on a QM post causes you to be offered more QM posts, and so on.
The big advantage to the RSS option, though, is that it's relatively low-tech and low processing overhead - you could serve it off a single, simple database query.
We could probably repurpose some of the Archive Binge software, although it might need work to reproduce the 'original spacing'. (Not that I'm convinced that's very useful. 1 every X days sounds better to me.)