As an FYI, JSR 203 now has a proposal final draft [1]. It's also archived on the project page [2] for easier browsing. It's the same as what is in jdk7-b146, except that the docs for the latest jdk7 build have the new CSS. -Alan. [1] http://jcp.org/aboutJava/communityprocess/pfd/jsr203/index.html [2] http://openjdk.java.net/projects/nio/pfd/docs/