It'll be a big tour,probably going well into 2011,maybe even more. Some sources said they'll begin in Hawaii in February,then they'll go outdoors in U.S,and then residency in O2.No Europe this summer,except maybe some unconfirmed festivals in UK.Then it looks like they'll go to South America and rest of the world(Asia,Australia) and in winter/spring of 2011 they'll do indoors in North America followed by European leg in summer.But don't take it as a fact,it's an unofficial source.Not even them are 100% sure where will they go yet as only pre-contracts are signed,or was something like week ago in most european countries