duck

Shader "Transparent/VertexLit2uv" {
Properties {
    _Color ("Main Color", Color) = (1,1,1,1)
    _SpecColor ("Spec Color", Color) = (1,1,1,0)
    _Emission ("Emissive Color", Color) = (0,0,0,0)
    _Shininess ("Shininess", Range (0.1, 1)) = 0.7
    _MainTex ("Base (RGB)", 2D) = "white" {}
    _AlphTex ("Trans (A)", 2D) = "white" {}
}

SubShader {
    Tags {"Queue"="Transparent" "IgnoreProjector"="True" "RenderType"="Transparent"}
    LOD 100
    Pass {
        Alphatest Greater 0
        ZWrite Off
        Blend SrcAlpha OneMinusSrcAlpha
        ColorMask RGB
        BindChannels
        {
            Bind "Vertex", vertex

            Bind "texcoord", texcoord0
            Bind "texcoord1", texcoord1
        }
        Material {
            Diffuse [_Color]
            Ambient [_Color]
            Shininess [_Shininess]
            Specular [_SpecColor]
            Emission [_Emission]
        }
        Lighting On
        SeparateSpecular On
        SetTexture [_MainTex] {
            Combine texture * primary DOUBLE, texture * primary
        }
        SetTexture [_MainTex] {
            //whatever should be bound to 2nd layer here...
        }
    }
}
}