The question was what was the significance of the numbers 3, 2, 8, 4. 3 and 8, 3, 6, 6, 2, 6, 8 and the answer (which quite a few people emailed me with) was that it is David Tennant spelt out on a standard telephone keypad. For example the number 2 has the letters A, B and C on it and the number 3 has D, E and F and so on.
The reason I thought that Americans in particular may have been more likely to guess it is that lots of companies there will advertise their number with their name e.g. 1-800-GO-FEDEX which translates as 1-800-46-33339 for the courier company Fedex.
Back to today and the David Tennant Treat 4 Today is David Tennant's appearance on Through The Keyhole in March last year. This was part of 24 Hour Panel People where David Walliams did a series of panel programmes for 24 hours to raise money for charity
As well as an edited version being broadcast about a week later on UK television, lots of David's fans were able to watch the recording of the programme almost live on the internet.