Just had a second look at the BBC's new revamped Mastermind website, and was sorry to notcie that the online game has gone the way of all flesh . The message on the website is this : -
The BBC Mastermind online quiz is no longer available, as the underlying technology can no longer be supported. This is in line with BBC Online's strategic focus and commitment to doing fewer things, better.
It's a shame, it wasn't a bad little game that. ( On a personal note, I was a little disappointed when a previous revamp got rid of the list of past champions - can't imagine why !)