Update on BioShock 2 FOV - Patch Underway (Revised)

"2K Elizabeth", (Community Manager for 2K Games) forwarded me this Formal Announcement of a Hor+ Patch. To quote the page, "We always meant to have our FOV expand horizontally, but a last minute bug fix for a related issue changed this back to a vertical FOV just before ship. We feel rather silly about this, and agree that horizontal expansion is much more awesome, and that you'll have it very soon."

I've reached out separately to Elizabeth to confirm this will mean Eyefinity support, and hope to hear back soon.