Hopefully that "surprise" is legit, even though http://www.gamesas.com/index.php?/topic/1094662-e3-2010/page__view__findpost__p__16003371
We'll just have to wait and see I guess. If they are announcing something at E3, it will almost definitely be during Microsoft's press conference, because that's where they'll get the most exposure.
Edit: Oh and yeah, if the MMO is announced people will go crazy. 97% of people will assume that Bethesda is making it, even though they aren't, and it will be a total PR nightmare. Like I've said before, they have to announce TES V first if they want to avoid that.
Hm... Well, Bethesda has been known to lie.
And yeah, I don't think E3 would be a good place to announce such a secret that Bethesda is openly denying any secrets MMO from a largely unknown developer- Zenimax Online. This secret, it it's true, must be TESV. By the way, which day is Microsoft's press conference?
Also, did anyone notice on the newest BethBlog entry about game development at BGS, that Ashley Cheng wrote at the end, "We hope you like the results."?