About Interface Design ?

Hi

Can anyone point out towards a good tutorial on Interface design as i am doing a Interface design for a game for my client. I am very confused i mean from where i should start i have to do every thing i.e. right from the storyboard and this is really new for me as i have never develop any interface before. So can anyone point towards good tutorils or links..

Plz. help me out as it is very urgent for me.

Thnx in advance

http://www.google.com/search?q=photoshop+interface+tutorial&sourceid=firefox&start=0&start=0&ie=utf-8&oe=utf-8

You should find all you need there.

Thnx dude,

I have tried it 4 days back but what exactly i want is a tuto which will give me a good idea of how to design a perfect layout for an GAME. I have never did it before that's why i am a bit confused. Any tips for that or specified tuto will be just great.