Listening to music on Winamp, through stereo, wirelessly?

[WelshBoy]

Hi,
I did do a search, but the threads seemed to be from 2005/6, so I was hoping someone would have a more up to date answer.

I was wondering about the best way to listen to music from my laptop, through my stereo, via a wireless connection?

Ideally, I'd be able to use WinAmp as normal on my laptop, but instead of playing the songs through the laptop speakers, I could 'send' it to my stereo.
The reason I want to do this is that the speakers on my laptop are rubbish, but my stereo is quite good.

Any suggestions would be very gratefully received.