Downloading Tongseng 0.4 for Mac from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this app available. This free Mac app is an intellectual property of Fajran Iman Rusadi. Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe.
From the developer:
Tongseng is a TUIO wrapper for Mac OS X multitouch events. Now you can use the multitouch touch pad to send TUIO events to your multitouch application. TUIO is an open framework that defines a common protocol and API for tangible multitouch surfaces.
