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The PyMT developers have announced version 0.5 of their Python multi-touch user interface library with new touch controls, native Linux multi-touch support and improved performance
MPX already supported multiple input devices. Which blows pretty much all assumptions in user interfaces (input) out of the water. Now I've gone one step further and added support for multi-touch displays. Have a look at this video: http://www.youtube.com/watch?v=olWjnfBoY8E
After the release of the Ubuntu Multi-Touch stack called UTouch and the X.Org Gesture Extension, the rising question would be the support of everyday applications, as only a few applications in Ubuntu 10.10 will properly support UTouch. Standard applications which are non-multi-touch-aware only recognize events which come from the keyboard and the mouse like key-presses and mouse clicks.
It may not be as fancy-schmancy as Microsoft Surface or Jeff Han's demos but this video of a Linux-based MPX multi-touch table shows that things are moving full speed ahead in the land of the free penguins.
Linux may soon gain "multi-touch" support similar to that found in Apple's iPhone. The MPX (multi-pointer X) project is currently developing software aimed at enabling multiple cursors and input devices on standard OSes that use the X Window System, such as Linux and BSD.
Android developers looking forward to the inclusion of multi-touch support in the upcoming release of Google's open source mobile operating system, code named "Donut", will need to wait even longer. It was previously believed that Donut, which would see a final release as Android version 2.0, would include the much anticipated multi-touch gesture support.
Cypress Semiconductor announced a touchscreen device driver for Android and Linux that supports Cypress' TrueTouch touchscreen controllers, complete with "all-points" multi-touch signaling support. Meanwhile, "Cyanogen" has hacked a multi-touch interface for Google's Nexus One phone, and Google is upgrading the Android-based phone's spotty 3G support, says eWEEK.
I spoke with Mark Shuttleworth, founder of Canonical, this morning, and he tells me that Canonical will be bringing true multi-touch to Ubuntu Linux in Ubuntu 10.10 (code name Maverick Meerkat).
