I've been trying this out, it's actually quite good in a pinch:

EDIT: ALSO WORKS WITH YOUR DESKTOP
http://www.ministryofsound.com/live/channels#H3Aj1vGFv8sJHPB8.97)

The Blurb:

Whether you’re a raver, a reminiscer, getting ready for a workout or just chilling, we have you covered. There are a load of different live channels curated by the music team here at Ministry of Sound – we’ve got something to cater to all of your music needs – and it sounds a little bit like this:

• Ministry of Sound LIVE – We have presenters Arielle Free, Goldierocks and Mike Wooler keeping you company with chat, bantz and a load of good tunes along the way

• Chilled – Music to take the pressure off. Relax, rewind and let us take you somewhere else

• Anthems – Turn it up! These are non-stop smashers

• Throwback RnB – The jams that take you back [this channel contains explicit language]

• Anthems Hip-Hop – “I said a hip–hop, hippie to the hippie, the hip, hip a hop, and you don't stop, a rock it, to the bang bang boogie, say, up jump the boogie, to the rhythm of the boogie, the beat” [this channel contains explicit language]

• I Love House – The tunes that take you to the dance floor. If anyone knows house, we know house

• Running Trax – Trax to help you smash that PB. Tip – you might want to use the Chilled channel for your warm down

• Throwback – The ultimate old skool dance experience

• I Am Raver – The biggest euphoric mainroom bangers

Or dig a little deeper with our beat-matched DJ mixes, covering a host of different styles and genres.

Best bit – IT’S ALL FREE