ps.1.0		

tex t0					// the specular cubic map texture
tex t1					// the color texture

mul r0, t0, v0			// modulate the specular cubic map texture by the vertex diffuse color, store result in r0
mul r1, t1, v0			// modulate the color texture by the vertex diffuse color, store result in r1
mad r0, r0, t1.a, r1	// modulate the specular cube map color by the alpha, add it to the color texture