CS:Source Beta

I got the beta and I played it, I looked around the walls and I found out that there writings on the walls are Farsi (Persian). One of them said CS:Source is awesome. The other one said Freeman was here!! In Farsi.

I will post screenshots later

Official website

Update: Here are the screenshots of the writings on teh wall in de_dust, also when you start the game and join the map a background music starts and it's Tanbok (Traditional Iranian drums) lol. Nothing arabic in that map except some noice in the backgound taht goes (American Jets) then it goes away in Arabic.