Going live with some huuuuge changes!

We're going to be rolling out some great changes to the site today - we've been working on this release for a while, and there are some really really great changes in this one. We'll be putting up the sudoku at 10:30 BST and expect about 30 minutes of downtime - we'll keep updating our twitter account (http://twitter.com/myfolia) as we go so you can play along at home :)