Walgreens is offering a Free Photo Cling today 8/18/10. Photo Clings can be applied to any smooth surface and can be removed and reapplied. Click here to order yours. You must order this by the end of today to get it free.
I’ve ordered this in the past and the cling does stick to a smooth surface but if you remove it, it’s hard to reapply. They may have corrected this since I ordered almost a year ago.