I was listening to the webcast again Around the 21:20 mark on the webcast (and it went unnoticed on my previous "listens") it seems that a question asked regarding any interest by Google.
Andrew said that he could not comment. In a legal scenario he can neither admit or deny any talks with Google.
To me that means that there is takeover talks in progress:
https://public.viavid.com/index.php?id=100646.
Am I listening to this out of context? There seems to be some interest from Google