We reported earlier that Bethesda was in the process of rapidly readying patches to release for Fallout: New Vegas. Turns out the intial PC patch is already here, says Bethesda:
We have just released an automatic update for the PC version of Fallout: New Vegas that resolves quest and scripting issues. Be sure to restart Steam to ensure the update is downloaded on your next launch of the game. We’re also working hard to make this update available for the PlayStation 3 and Xbox 360 versions of the game as soon as possible, and will let you know as soon as we have the dates they’ll be up.
As for a PS3 issue:
The issue regarding the PlayStation 3 digital pre-order bonuses has also been resolved. Users should attempt to re-enter the codes to download their bonuses. Should the “80023156″ error continue, we ask that players wait 24 hours before entering the code again. The code should then activate the bonus without any issue.