This thread is for the discussion of Less Wrong topics that have not appeared in recent posts. Feel free to rid yourself of cached thoughts by doing so in Old Church Slavonic. If a discussion gets unwieldy, celebrate by turning it into a top-level post.
If you're new to Less Wrong, check out this welcome post.
The LHC is now up and working:
http://news.cnet.com/8301-11386_3-10402953-76.html
http://twitter.com/CERN