Laptops :: elo2300 touchscreen with vanilla HD install?

I'm somewhat new to DSL and I was wondering if there is an easy way to enable a touchscreen with a fresh DSL install.

The touchscreen is embeded into the system. It is an ELO using COM4. I believe that I want to use the elo2300 driver. How do I get it and configure with DSL?

TIA.

original here.