We are currently in the process of integrating our touch framework in our controls and discovering the possible problems that one could encounter.
Currently the framework is somewhat integrated in our GridView, TreeListView, ScheduleView, GhanttView, ListBox, ChartView, SpreadSheet and DragDropManager.
The basic support is for Tapping, Swipingg, Scrolling, TapAndHold with the option to extend it even even further.
Once we have established the basic needs for the framework and once we have certain stability we will include it in our bundle and offer it to our clients.
Hope this makes sense!
the Telerik team