Moving to OpenJDK as the Official Java SE 7 Reference Implementation
By oracletechnet on Jun 09, 2011
Some interesting news from Henrik Stahl: Oracle will provide a Java SE 7 Reference Implementation based entirely on OpenJDK and make it available under GPLv2 (with Classpath exception) for open-source implementors (and BCL for commercial implementors).
Henrik also says that the existing TCK license for OpenJDK will be updated to cover Java SE 7.
Read the post in its entirety here.
