- Glassfish v2.1
This update release (end of January 09) should be the final release before moving on to V3 somewhere late in 2009.
Download and more info at glassfish.dev.java.net
The differences between Glassfish V 2.x and V3 here.
- Ruby on Rails
Release 2.3 is availble for download (link)
Find all the details of this substantial update at rubyonrails.org.
- JEE6 update
The Public Review Ballot for JSR #316 was closed on February 23.
A major milestone towards a release in 2009.
More info at jcp.org