Philips DS8500 Fidelio Docking Speaker for $59.99 shipped.  Here is a screenshot for your reference.  It has 30 watts RMS system power, two 3" full-range woofers, a bass reflex speaker system, curved back design, all-digital sound path and is compatible with most iPhone and iPod models with a dock connector or connected to other audio devices via 3.5mm stereo audio cable.  There is also a Fidelio iPhone/iPod app available.