Ending today, newegg offers the Cooler Master NotePal X-Lite Laptop Cooler, model no. R9-NBC-XLIT-GP, for $14.99. This $10 mail-in rebate cuts it to $4.99. With free shipping, that's the lowest total price we could find by $7, although we saw it for $2 less via rebate three weeks ago. This cooler, designed for notebooks of 15.4" or less, features a USB extender and 140mm fan.