Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Fluid スクリーンショット

iPad

iPhone

About Fluid

"Fluid" turns your iPhone/iTouch screen into a liquid surface.

Totally interactive with your fingers, it will keep the kids busy for a while.

UPDATE:
Fluid 2 is out ! Check it out here:

http://phobos.apple.com/WebObjects/MZStore.woa/wa/viewSoftware?id=317959717&mt=8