The latest official OS comes from Verizon for the BlackBerry Curve 8530. OS 18.104.22.1686 was made available yesterday and is ready to roll. Hopefully some new fixes to tweak up the remaining bugs and get things running smooth. As usual, use caution when installing even though this is an official OS. If you get it up and running, be sure to leave a comment letting us know how it is. Verizon users can head to the link below to download.