Since this is a blog that runs competitions of skill rather than pure luck (well, usually), I've thought long and hard about what kind of competition to run here. Finally, I've hit on the answer.
So from now until the end of the month (11.59pm 30th November), anyone leaving a comment anywhere on this 'ere blog (one that abides by the commenting guidelines) will automatically be entered into the competition. At the end of the month, the person who wrote the best comment – which could mean smartest, funniest or whatever I decide – will win the Blu-Ray player.
Note, if you feel you've already written the best comment you're ever going to write on this blog, just email me a link to the entry on which you left it to enter it into the competition. And if you're worried I might not write anything between now and then that will inspire you to come up with your best comments, you can leave the comment on an old entry, which you can find either with the search engine at the top right of the page or by using the reviews A-Z or the complete archives list.
I should probably mention at this point that you have to live in the UK and be over 18 (or have the permission of a parent or guardian) to enter the competition and if anyone quibbles, consider these the rules.
Oh, and I should also mention that those nice people at Tesco provided the Blu-Ray player: Tesco Blu-Ray Players or Blu-Ray players from Tesco Direct
UPDATE: You are definitely not going to win simply by saying you deserve it, you like Panasonic goods, etc. The winner be will someone who says something clever (or funny) ON ANY ONE of the the entries on this blog (there are nearly 5,000 now), almost certainly about TV or film, in response to what I've written. I'm trying to encourage creativity here!
PS You can enter as many times as you like and you've still got until the end of the month!