With the LMI Ignition, you can swap the controls, so that you can two-finger pinch, or tap or right or left click.
The interesting thing is how it is a bit disorienting to switch between touch control, and esp. the dragging around the center as opposed to the typical finger scrolling.
I am thinking seriously of burning my last Verizon upgrade on a 4G Xoom. That should make LMI plenty fast.