The CCNP track is being updated. Have a look at the new CCNP prep centre: http://www.cisco.com/go/prep-ccnp

Press release: http://biz.yahoo.com/bw/060815/20060815005343.html?.v=1

Summary of the changes (from the prep centre)

642-821 BCRAN becomes 642-825 ISCW Implementing Secure Converged WANS:
Security, DSL and MPLS added

642-831 CIT becomes 642-845 ONT Optimized Converged Cisco Networks:
QoS and WAN added

642-801 BSCI becomes 642-901 BSCI Building Scalable Cisco Internetworks:
Routing Protocols at Campus Edge added

642-811 BCMSN becomes 642-812 BCMSN Building Cisco Multilayer Switched Networks:
Campus Switch Networks and Wireless LANs added

The BCRAN replacement looks the most interesting.