Product Listings?

Hello. When I click on the catagory I want to list products for, I see the picture, price etc...

I want to remove the product description, (example from zencart install demo)
'Microsoft introduces its most advanced mouse, the IntelliMouse Explorer! IntelliMouse Explorer features a sleek design, an industrial-silver finish,...'

and inplace show the product model number.

Regards,
Clarky

The settings are all in:
Configuration ... Product Listing ...

Do you want to display the Product Description?
0= OFF
150= Suggested Length, or enter the maximum number of characters to display

Admin -> Configuration -> Product Listing
Set
Display Product Description to 0
and set
Display Product Model to 1

Thanks very much.