Hey all, I thought I would join to share this I just found.
Here is an interesting article on ign.com: http://pc.ign.com/articles/111/1112464p1.html
The few bits I found interesting are that id tech 5 is NOT being used for BSG's next game
"Bethesda Game Director Todd Howard explained in a separate interview with IGN that his game would not use id Tech 5. The studio's new engine built for its upcoming title is more beneficial to creating huge, open-world games, such as Fallout 3 and The Elder Scrolls IV: Oblivion, while id Tech 5 is better for more contained environments. "
Also that they built a new engine from the ground up for their upcoming title, whatever that may be, so upgrades to the Fallout 3/Oblivion engine are not what they are/were up to in the past few years.
TH: "We decided to really reboot our technology after Fallout 3, so we had been making plans for that and started doing some things. The id thing came along later, so it's a mix of that plus the kinds of games we do are a bit bigger and more dynamic"
On an unrelated note, any of you know of a good thread for user recommended mods for replaying Oblivion?