A few months ago DEX was introduced to work with the Debian Front Desk to aid Linux developers in contributing back upstream to Debian. The Front Desk provides resources such as documentation, contacts, and a discussion forum in this goal, but DEX goes a step further by organizing developers from Debian and Debian derivatives to monitor and merge changes into the Debian development tree. They hoped this would make the contributing back process easier for those derivatives to better the Debian codebase.
Today we got our first update on their progress. Matt Zimmerman, Ubuntu and Debian developer (among many other things), has blogged that their first goal has been reached.