newegg.com drops the 3.3-lb. ASUS UL20 Series Intel Core i3 Dual-Core 1.33GHz 12.1" LED-Backlit Widescreen Notebook, model no. UL20FT-B1, from $699.99 to $499.99. Better yet, this $100 mail-in rebate cuts your total to $399.99. With free shipping, that's the lowest total price by $75, and the least expensive Core i3-equipped 4GB/500GB 12" laptop we've ever seen by $149. Features include an Intel Core i3-380UM 1.33GHz dual-core processor, 4GB RAM, a 0.3-megapixel webcam, Windows 7 Home Premium 64-bit, and more. Note that the rebate expires June 30. Sales tax is only charged in CA, NJ, and TN.