Today, we are taking a look at one of the first notebooks to incorporate NVIDIA's Optimus technology to manage seamless switching between the integrated Intel graphics and NVIDIA's GeForce G210M discrete graphics. NVIDIA's Optimus technology has made quite a splash in the news lately since it effectively switches the rendering graphics card without any user intervention.  Optimus adds the artificial intelligence to the notebook to only power the discrete graphics when the user needs it order to further conserve battery life.The ASUS UL50Vf notebook is a refresh of the popular UL50Vt. Nearly the only difference between these two models is the adoption of NVIDIA's Optimus Technology.  They both feature the same hardware, just the UL50Vt always has some power going to the NVIDIA GeForce G210M and the user has to press a button to decide when the NVIDIA graphics are used.