A worm that exploits one of several recently discovered OpenSSL vulnerabilities has massed 3500 zombie Linux web servers so far.  The worm attacks Linux Apache servers although other platforms, servers, and applications that use OpenSSL are also vulnerable.  The worm's use of P2P technologies for zombie coordination is apparently first of its kind.  Previously, worms used an IRC channel or a Usenet newsgroup as control.  Will RSS be used next?  I doubt it since there are more convenient communication channels available.