Today's post, “Evicting” brain emulations, by Carl Shulman was originally published on November 23, 2008. A summary:

As new models of ems are created, slight improvements will let them outcompete old models. In a system in which ems can simply be "evicted", the bots will likely not be pleased about this system. If they are simultaneously smarter, faster, and better unified than biological humans, they could be quite dangerous.

Discuss the post here (rather than in the comments to the original post).

This post is part of the Rerunning the Sequences series, where we'll be going through Eliezer Yudkowsky's old posts in order so that people who are interested can (re-)read and discuss them. The previous post was Surprised By Brains, and you can use the sequence_reruns tag or rss feed to follow the rest of the series.

Sequence reruns are a community-driven effort. You can participate by re-reading the sequence post, discussing it here, posting the next day's sequence reruns post, or summarizing forthcoming articles on the wiki. Go here for more details, or to have meta discussions about the Rerunning the Sequences series.