All seems OK so far, HorsePetal she will be back this time next week (and will freak if I haven't managed to return her room to the state she left it... I've been using it as a convenient dumping ground for clutter for 8 weeks, whoops).
I am an avid facebook user since she went away, I love it when she's posted that she's going to an event, or when someone tags her in a a photo, it's great to have a bit of an insight into what is going on, nothing like when I was at uni and made maybe one call home a week from a payphone. There seems to have been a lot of Christmassy stuff going on in the last week, I've seen pictures of her in front of Christmas trees in the posh hall with a load of young men in black tie and very dressed up girls, and she was petting reindeer at the Oxford Christmas street market the other day.
I assume the work is going OK, she says it is... she seems to work a lot but they all seem to have fun too. I think the college system has been amazing from a social point of view, they organized so many brilliant things for them to do in Freshers week and that really helped her make friends.
Interview tips, gosh I don't know, I'm still mystified about what they are looking for, and as I said upthread DD's interview seemed to go horribly, we were amazed when she got an offer. DD had one practice with school, then I did a few mock interviews with her so she was used to sitting opposite an adult and having questions fired at her. Some info here www.thestudentroom.co.uk/wiki/oxbridge_interviews and here .