Did a looky-loo online for magnets to use on back of my business cards. came up with these http://www.dickblick.com/zz233/09/ and at less than 1 cent each (for the 750 pack), it's a good deal I think! I checked on pricing to buy the rolls of strip magnet to cut and use, but this seems like the best idea -- no cutting, and it's cheaper than the strip magnet! I thought it would be a good idea to put a small magnet on the back of the business cards I give my hosts so they can find my card