UPD: DHTMLX Touch 1.0 was released on November 14, 2011 (download the update).
With DHTMLX Touch, we plan to offer a complete framework that will allow you to develop cutting-edge HTML5 and CSS3 applications for iOs, Android, and other mobile platforms. The framework is optimized to work with touchscreen interfaces and will be compatible with all the latest browsers that support HTML5 (WebKit-based browsers and the upcoming releases of FF and IE).
Though it may lack some of the functionality of the official release (planned for the first quarter of 2011), this alpha offers a first glance at how DHTMLX Touch will look and feel. We will let you know about intermediate updates in our blog, so stay with us :) Now we encourage you to test the current alpha and share your experience and feedback at our Forum.
As for the license terms, you will be happy to know that DHTMLX Touch will be delivered for FREE under the terms of GNU GPL and Commercial license. Official support will be provided at a reasonable charge.
For more details and demos, visit: http://www.dhtmlx.com/touch/, or for your mobile: