Mirror cupboards

Hi,

I have built a new house and havent got any of the sliding doors of the wardrobes mirrored. I am happy with that; but I feel that I should have got the laundry door / linen cupboard mirrored. I am thinking of doing it myself. Just wanted to know how hard is it? Where can I buy the glass/mirror from and how to apply it on the cupboard?

Any ideas would be greatly appreciated.

Cheers

Any glazier will put it up for you for less than $150 depending on the size, they just use adhesive on the back of the mirror, this isn't frames just rounded at the edges.