Computer music to Stereo


What is the best way to get the streaming music from my computer (Sirius.com) to my rig (in another room) without running wire? Sound quality is important of course.
bundy
My Quad Core Macintosh G5 allows me to output either an analog signal via minijack or a digital signal via toslink. If your computer allows you to output a digital signal through either toslink/coax or USB you can run it into a DAC that accepts those inputs and you'll have a music system like any other except your computer is the music source.
Gunbei,

My computer is in a different room. I am not wanting to run wird. (see original message)

I am looking for a wireless solution to get music from the computer to my main rig.

Thanks for your help.