Why not ask Dell this question directly? You've just received it so it's the best time to ask.
i just received my new dell e1505 and i have the standard screen option (15.4 inch Wide Screen XGA Display with TrueLife screen). i was wondering if this screen was alright to have if i wanted to use my laptop for general purposes (watch movies, surf the web, and some 3D games). and if not so, then is it possible to upgrade the screen to, maybe, the 15.4 inch UltraSharp Wide Screen WXGA+ Display with TrueLife? thanks in advance for your feedback!