Great to know! Like I mentioned in one of the posts above, one of the applicants I knew found the interview to be thoroughly technical and gruelling (ofcourse he was asked to read a paper and the discussion centered around it). Maybe his stars were bad. But that was for D.Phil anyway.
By cambridge forums I mean that till some couple of years back, an applicant will get access to read/write some topics of the cambridge internal forums (some resource page I forgot). Looking back they have now removed it. Such a good resource, what a waste
Out of curiosity, did you actually propose a