Wanted for WS-Context: Some Context

Sounds heavy:

OASIS, the international standards consortium, today announced that its members have approved Web Services Context (WS-Context) version 1.0 as an OASIS Standard, a status that signifies the highest level of ratification. WS-Context defines an open framework for supporting coordinated and transactional compositions of multiple Web services applications.

But I wonder whether anyone will use it.