You mean to do something like this ? :) These shaders are already included in Vue Infinite. You need Vue Infinite advanced customization of shaders to get that effect. It is not exactly a pure cel shading but you can get really close. If you don't know about it already, I made a tutorial about this effect. The link is in the Vue section of the Tutorials page. Talking about this made me want to do a serious scene with that effect.... I'll let you know when it is done :)
