Understanding the appeal of Aluratek's Mini Surge Dual USB Charging Station ($20) is fairly simple: some time ago, Fastmac debuted a prototype wall power outlet with integrated USB ports, but took a crazy long time to actually bring the product to market. Moreover, the outlet required replacement of your existing wall power outlet, a process many users wouldn't want to go through. So despite its long name, the Mini Surge Dual USB Charging Station…