Cerulean RX Receiver Lets Your iPad Stream Music To Stereo Docks

In theory, the iPad can use the same 30-pin dock donnector to interface with any existing iPhone or iPod accessory, the practicality is that there's simply no way you're going to smash it into an existing speaker dock's iPod port.
The Cerulean RX Stereo Bluetooth Receiver can help with that: it's a simple wireless adapter [...:]