i was thinking back on how our DLC's for vegas are supposed to be similar to the ones from FO3, i thought since there was the whole call of mothership zeta, then is anyone else assuming that old world blue's is most likely going to feature something 'otherworldly'?

In the Qore preview it looked like there was a crashed satellite, so maybe. But I really hope this won't be anything like Mothership Zeta.

Agreed, there will certainly be some [Extra Secret] stuff, but nothing... alien. ha!