Fellow Su Doku addicts might like to know that British Mensa is offering a Su Doku puzzle on its website, with a £50 Amazon.com voucher for the winner.
http://www.mensa.org.uk/prizepuzzle/index.html
Good luck!
The Druid
www.druidry.org
The Druid wrote:Fellow Su Doku addicts might like to know that British Mensa is offering a Su Doku puzzle on its website