Over at the fine group blog the Volokh Conspiracy, Ilya Somin posts in reply to an article in Dissent that contends Hayek is no longer relevant.
Hayek remains relevant, as Somin notes, not only for a critique of socialism, but for his critique of the anti-growth, anti-change right, too.
The excellent post may be found at
http://volokh.com/posts/chain_1217058723.shtml