Cowon iAudio U2 help needed!

Oh dear.
To make a long story short I formatted my Mp3 player (I'd picked up a virus somewhere?!) and realised straight after I'd done it that I'd also deleted the files that told it how to work.
The screen still works and it seems to be ok, but it doesn't recognise that there is music in the system.
Does anyone have one of these?
Could you take the system files and upload them to rapidshare or something?
It would be a great favour :)
http://captain-odegard.com/u2pics/01.jpg

Thanks :stupid: