Reflection (FTIR) Diffused Surface Illumination (DSI) Laser Light Plane (LLP) In-Cell Optical Wave Acoustic and radio-frequency wave-based technologies include: Surface Acoustic Wave (SAW) Bending Wave Touch (BWT) Dispersive Signal Touch (DST) Acoustic Pulse Recognition (APR) Force-Sensing Touch Technology Multi-touch gestures Multi-touch touchscreen gestures enable predefined motions to interact with the device and software. An increasing number of devices like smartphones, tablet computers, laptops or desktop computers have functions that are triggered by multi-touch gestures. Popular culture Before 2007 Years before it was a viable consumer product, popular culture portrayed potential uses of multi-touch technology in the future, including in several installments of the Star Trek franchise. In the 1982 Disney sci-fi film Tron a device similar to the Microsoft Surface was shown. It took up an executive's entire desk and was used to communicate with the Master Control computer. In the 2002 film Minority Report, Tom Cruise uses a set of gloves that resemble a multi-touch interface to browse through information. In the 2005 film The Island, another form of a multi-touch computer was seen where the professor, played by Sean Bean, has a multi-touch desktop to organize files, based on an early version of Microsoft Surface (not be confused with the tablet computers which now bear that name). In 2007, the television series CSI: Miami introduced both surface and wall multi-touch displays in its sixth season. After 2007 Multi-touch technology can be seen in the 2008 James Bond film Quantum of Solace, where MI6 uses a touch interface to browse information about the criminal Dominic Greene. In the 2008 film The Day the Earth Stood Still, Microsoft's Surface was used . The television series NCIS: Los Angeles, which premiered 2009, makes use of multi-touch surfaces and wall panels as an initiative to go digital. In a 2008, an episode of the television series The Simpsons, Lisa Simpson travels to the underwater headquarters of Mapple to visit Steve Mobbs, who is shown to be performing multiple multi-touch hand gestures on a large touch wall. In the 2009, the film District 9 the interface used to control the alien ship features similar technology. 10/GUI 10/GUI is a proposed new user interface paradigm. Created in 2009 by R. Clayton Miller, it combines multi-touch input with a new windowing manager. It splits the touch surface away from the screen, so that user fatigue is reduced and the users' hands don't obstruct the display.