I used this for my about me page and I thought it might be useful.
1. Open a new image (I made mine 600 x 450) and set the background color to #999999.
2. Create a new layer with the image your going to use, then go to� Layer ->layer style -> stroke and apply�these settings :

3.Now create a new layer, make a white box for your poloroid and place it under you image layer, so you have somthing like this:
�
�4. link both layers together then got to edit ->�transform -> rotate and rotate it so you have somthing like this:

5. Now select the poloroid background layer and apply�these settings:



and�your finished you should have somthing like this:







