Actually, 3 days ago someone posted on thestudentroom that:
"This site overtook a newsgroup and didn't make itself at all popular
in the process. They basically put a web interface onto alt.uk.a-levels
and pretended they owned it, IIRC I think it took several complaints to
their host before they stopped."
I don't think it happened quite like that, but I think it's safe to say
that someone who 5 years ago would have posted to aua, now posts to
thestudentroom. Browsing, they are repeating exactly all the same
topics and opinions and such like that aua always had - except with
about twice the number of people we ever had.
It's quite impressive, and people are even PAYING £3.50 a month for
special membership - there are currently something like 80 people
subscribed to this paid service at the moment, let alone all the normal
members.