Already want to be able to easily find what is new in each build of the ON consolidation from OpenSolaris; including Solaris Express and Solaris Express: Community Release?

Speaking about specifics putback logs (HTML and text based reports are available):

  1. ON consolidation: change logs and downloads
  2. X consolidation: change logs

For more general overview of what happen at the SX release level, the two best places are certainly:

  1. docs.sun.com: What's New in Solaris Express
  2. Dan Price's Weblog: Solaris entries