RIM has released Maintenance Release v2 for BlackBerry Enterprise Server Express v5.0.3. These releases usually trail the premium version of BES but its nice to see RIM keeping up with them. This Maintenance Release mostly deals with bug fixes but you can see the whole change log in this PDF.
You can find the new MR2 at www.blackberry.com/go/serverdownloads
Thanks DK for the tip! (via MiBlackBerry)