A company called Aerielle has come up with a very useful product called the i2i Stream. The device allows you to stream virtually any audio source you have, as long as it has a 3.5mm jack on it, then again you can just get an adapter and you can stream everything really. You must have two of the i2i devices for it too work, one to send and one to receive, but you can add other i2i devices to the setup to stream to many destinations from only one source. The range on these is decent, they get the rated 30 feet with no problem and they're very easy to use.



Link: TestFreaks