I'm surprised at so few contributions to this thread - I can only suspect that Mudcat hasn't really become part of student culture in Britain yet. Pass the word on anyone in a position to do so! In case any potential visitors haven't realised yet, IVFDF is for all ages; lively, cross-cultural, inspiring and FUN! I'm not advertising, I just enjoy it. Glad to see Mary H. trying it for all the right reasons. See you there. R.