The AK-865 uses a very simple design but I don't think you can find much better coolers for 6.95EUR (excl. taxes).
Under the codename AK-865 lies a low-profile cooler for AM2 and AM2+ parts, including Athlon 64, X2 and the upcoming triple-core Phenom processors. Featuring an aluminum heatsink, the cooler also boasts a cute 80mm sleeve bearing fan that has a decent noise output of 22.64 dB(A)