I apologize ahead of time if this topic has already been discussed here, however I personally just came across this website from first hearing about it on a local Christian radio station.
For those of you who are not familiar with this organization, they are essentially a non-profit group who opposed anything to do with Christian beliefs, prayer, public support of God, or God being mentioned anywhere. I have not thoroughly looked over their website, but based on a few of the links which I have went to, it made me feel very disheartened to think that there are people like this out there today who are so opposed to Christianity and God, that they will live their lives fighting against those of us who are believers. Reminds me of Ephesians 6:12 For we wrestle not against flesh and blood, but against principalities, against powers, against the rulers of the darkness of this world, against spiritual wickedness in high places. Essentially saying, we're not fighting against man, but rather against Satan. And Satan has a firm grip on groups such as this.
On thing which really caught my attention was the "depatismal certificates." Essentially, you can purchase one of these as an official way of denying Christ as your savior...in so many words.