Hey septeven, while this thread has your attention...
The "add a toggle line" UI element for the iScroll object doesn't seem to work on BlackBerry 10 handhelds -- it will render, BUT, it's not togglable -- which is an idea trait for any toggle to have
It works in the Ripple Emulator (now depreciated) simulator for Q10 and Z10 handhelds but on an actual device. As a point of note, the rest of the feature for the iScroll object appear to function correctly.
Any chance you could take a look?