Today’s is from a site called “Areps.at,” and like other scams before it (see FBAction.net, FBStarter.com, etc), it simply asks for you to input your Facebook username and password, with a design that looks similar to that of Facebook.
Don’t give this site your information. If you do, it will proceed to send all of your friends a message telling them to go to Areps.at, and hence, the scam will continue to spread like wildfire.