http://www.crash.net/news_view.asp?cid=18&id=153675

Superbike, Supersport and 125GP remain as they are.

Superstock Championship remains and Superstock 600 will be re-introduced in place of the Superstock Cup.

R6 Cup replaced a “one make” series running 1000cc 4 cylinder machinery and a “naked streetfighter” class

I like the return of 600cc superstock and the naked class, not so sure about the 1000cc "one make" class, 1000cc 4 cylinder bikes sound too powerful for an entry class