Deformation demos that don't focus on cars

[ThatHIppyMan]

I'm looking for some demos/games that involve realtime deformations of things other than cars. Things like boats* or airplanes** would be nice, but anything goes. Have at it.

*Sinking, maybe?
**Aerodynamic failure, maybe?

[Juggz]

Speaking of this topic, I've heard that Half Life Ep2 shall contain point damage on some scenery. Anyone know if this is true?

I think there was a "game" called X-plane or something, and you could make a plane for it and the program would then calculate if it would fly or not. You could also test your plane to see how well it aually does or does not fly.

[AquaGeneral]

Well Cell Factor: Combat Training and CF: Revolution has cloth tearing that is sort of deformation.