mwave offers the Premiertek USB Desktop Fan in Black, model no. USB-FAN, for $11.49 with free shipping. (Betterstuff Lowerprice via Amazon charges pennies more.) That's pennies under our July mention and the lowest total price we've ever seen for this fan. (It's a current price low by $3.) This metal fan measures approximately 6" x 6" x 3.5" and features a 4-foot USB cable.