@Edent If there is a session you really want to see, possibly go to the session before it so you can get a seat.
Be careful with backpacks in the corridors, turn with care.
On the Friday night, Delirium is very much the place to be. For those that drink alcohol, Delirium Tremens is a really nice 8% ale.
(Happy to be corrected) I think it is the number 75 bus that gets you from the city centre to the university.