You didn’t think that Sirius would get the monopoly on streaming satellite radio over to the iPhone, did you? Following in the footsteps of the uSirius application, uXM is an application for the iPhone that effectively gives you streaming access to XM Satellite Radio.
As before, you’re not connecting directly to the satellites up in the sky, instead getting your music (and talk) fix through a provided data connection. uXM for iPhone was developed by Millard software and it provides “most of the functionality of a standalone XM radio to your iPhone handset.”
You will need a valid XM subscription for the application to work, so don’t expect to get in on the satellite radio action for free.