If you are on my mailing list, you got a heads-up about this earlier today, but I figured I'd put it on here too, because it's just too cool to not share.
David Britland is a fantastic card magician and inventor, and his blog is a great read. It's informative, creative card magic at it's best.
However, one piece particularly stands out for me, and it's called 'The Bogus Effect'. You can read it HERE - http://cardopolis.blogspot.co.uk/2007_12_16_archive.html
Just scroll down to the December 17, 2007 entry.
Be sure to bookmark the page too, because there's a lot of great magic here, for free!
And, if you enjoy the routine, but don't have the required deck, we actually stock them on the website.