well damn that sucks

i installed the smoked glass and some blue theme on top of BB. i'm thinking its the blue theme. so there's no way to keep the blue theme and be able to update FB? this blows! i really like the blue theme
Nope. You don't have to do a data wipe. Using root explorer, delete the facebook apk, reboot, goto manage apps and uninstall facebook. This will let you update.
Afterwards, use MM to theme the new fb after moving it to system\apps.
That's how I did it to match my SGv601 rom.