The APU is great. The APU2 was recently released:
  <a href="http:&#x2F;&#x2F;pcengines.ch&#x2F;apu2b4.htm" rel="nofollow">http:&#x2F;&#x2F;pcengines.ch&#x2F;apu2b4.htm</a><p>Improvements over the first version: quad core, Intel Gigabit NICS, new CPU supports AES-NI and AVX (AMD-V), ECC memory, and a USB 3.0 bus. Still some issues being ironed out, but will make excellent router hardware. Note that WiFi is a relative weakness on BSD, and you&#x27;ll need to carefully choose a chipset to support hostap mode. The Atheros abgn cards are generally the best.