Another possibility is that you are a lying fed stirring the pot. For instance, a fed could point to your comment as evidence that antipolygraph.org is inciting people to break the law, which is a gambit they have used before.
All I'm saying is... if you are about to take a polygraph, or think you will in the near future: it is in your best interest to read this guide. On another note, after you read the guide and possibly benefit from it...you might find your attitude towards them changed. If the polygraph remains the de facto "lie detector", then we can all rest easy: because they are trivial to pass.
This is why a (good) defense attorney advises you against taking a polygraph if one is offered during a trial. If you pass, the case is not magically dismissed: it's useless. If you fail, you aren't automatically convicted, but the jury has their view of you negatively influenced by your failure of the test. You have nothing to gain by taking and passing one in court, but you have an undefined jury sentiment to lose should you fail.