The Asus 15.6" Touchscreen VivoBook drops from $599.99 to $479.97 at Tiger Direct. Better yet, use this $100 mail-in rebate to drop the total net price of this Windows 8 ultrabook to $379.97. This this is the best price we could find for it by $130! It's equipped with an 1.8GHz, Intel i3 dual-core processor, 6GB of memory, 500GB of storage, a 15.6" touch display and more. Shipping starts around $6 and there is no sales tax (except FL, IL, NC, TX, GA, SD and ID).