New exams and support material released today. Old exams end Sept 30, 2013. Here is the press release. Visit http://www.cisco.com/web/learning/exams/list/ccna_composite2.html and the Cisco Learning Network for more information.
A few new things I noticed during a very quick look: IPv6 in detail, First Hop Redundancy Protocol, (FHRP), PPPoE and more emphasis on troubleshooting.