I think this is an interesting idea for a site. I hope this brings "Like Minded" people together and also spurs debates on the latest topics... That's basically what I got out of all of the questions and sign-up topics anyway...
Welcome!
I don't know that it's so much "like minded" people, but people who are not afraid of "the debate" or to discuss different ideas or differences of opinions without instantly going off the rails, a la Facebook / Twitter, with explosive confrontation.
It's pretty cool, though!