I find it very interesting and good to use especially for my projects its easy to access apps and its easy to take anywhere I want I am hoping to see it more modified in coming future for better use and performance its not very expensive and their service is also very comfortable When I last reviewed the Dell XPS 15, I praised the notebook’s strong performance, best-in-class audio, and colorful screen. Now Dell has upgraded its premium 15-incher with Intel’s second-generation Core Series processors and Nvidia GeForce GT 500 series graphics, which promise even better performance. We had a chance to test out a high-end$1, 488 configuration of the XPS 15, complete with a 2-GHz quad-core Core i7, 8GB of RAM, a 1080p screen, and Nvidia GT540M graphics. These specs promise-and deliver-remarkable processing and media prowess, but is the whole package worth nearly$1, 500