Houdini

For anyone who's geeky enough to play Microsoft Flight Sim X and has a Core Duo or other multi-core processor, there's now a patch to take advantage of the extra processing power. It's from some guys at Microsoft at http://www.fsinsider.com

Huge difference. Even on my laptop, it's unbelievable. Great framerates, lots of other moving stuff (cars, other planes, etc.) Great detail, more responsive, etc.

H