Days six and seven: other activities.

Day six:
Went to register with the college doctor, really very easy.  Explored a bit more.

Programme for nought week (i.e. the week before term starts*) is up, which is absolutely packed with activities.

Then went to have dinner, tea & conversation in the upper common room after that, bar in the college basement after that. Really easy way to spend all the time from 18:30-24:00+ and a lot of fun.
Know now who my "old hand" is thanks to a fellow CS student who knows the system a bit. Apparently it's someone who is not very active. :(

* Yes this means this week is "-1"st week. And they do indeed refer to it as such.

Day seven:
Went to the introduction for new international students. Which had some interesting parts but mostly repeated info I already knew. Still met a couple of interesting people, exchanged email adresses and such, so was still useful.