Panic Over :)
If you witnessed the torrent of Welsh rugby Tweets in the feed earlier on please do not be concerned. Ning has initiated a new feature which allows NC's to turn on Twitter feeds for selected search terms. I was under the impression that these would only appear in the 'Top News' feed. But apparently not. They appear in both feeds if activated which is obviously not a satisfactory state of affairs.
I have switched off the new feature and everything should be back to normal .
The invasion of the Tweets is over! You may leave your shelters now and return your gas masks to the emergency facilities manager