For those of yas that bought the orange box by valve, or have steam on your pcs, youll probably be aware of a game called Portal. For me portal was one of the most original games i had played, until i realised there was an earlier version called Narbacular Drop. (actually the same development team who went on to be hired by valve to make portal). well its a completely free download and if you havent experienced it yet i fully recommend you give it a shot.

http://download.cnet.com/Narbacular-Dro ... 73040.html


Hope you enjoy.