sheetsda writes: "E3 Footage from Portal 2 is now available for viewing on Steam. A slew of new physics-based gameplay mechanics and their interaction with portals are shown including lasers, bouncing goo, and blackhole-like suction pipes. Looks like Valve has another winner on their hands."
You can do this in a number of ways. IBM chose to do all of them.
Why do you find that funny?
-- D. Taylor, Computer Science 350