Acer 15.6″ Laptop with Intel Core i3 CPU for $499.99 shipped. Here is a screenshot for your reference. This laptop features the Intel Core i3-330M Dual-Core CPU at 2.13GHz, 15.6″ LCD at 1366 x 768 resolution, 4GB DDR3 RAM, 250GB hard drive, DVD burner, HDMI, webcam, wireless 802.11b/g/n, Gigabit Ethernet, media reader, 6-cell Lithium battery with up to 4 hours of battery life per charge, Windows 7 Premium (64-bit), and more. At the time of this post, it is 100% recommended by the 14 user reviews. For a higher-end Core i7 based quad-core laptop, you might want to check out this deal.
Originally posted earlier, it has been slightly revised and this is just a friendly reminder.