about week ago (2011.04.11 to be precise) C++0x has reached FDIS1) stage. next (final?) C++0x standard draft is available. as it's the most recent document on the subject it is worth reading at least regarding new features like rvalues, threads, regexps, variadic templates and more…
since this draft is FDIS it can be expected to be accepted as a standard (with possible minor bug-fixes) this summer.
since C++0x name is short from C++ 200x, as it was initially supposed to be released around 2008, can we expect to make it C++0B? :)