BlackBerry Bold 9000 and Curve 8900 users get another leak, this time the OS comes in at 188.8.131.520. No word on any changes, quality, and all of that good stuff. If you are brave enough to be one of the first to load it, do us all a favor and give other users a heads up in the comments below.
REMEMBER: Install at your own risk. Always make backups before making major changes/upgrades/downgrades to your BlackBerry.