Wish you could magnetize a wall? You can. Want to make your kitchen table a chalk board? You can do that too. I found a company called RUST-OLEUM that makes the coolest paint products that cover any surface. You can now make any wall or item: reflective, chalkboard, magnetic, glow-in-the-dark, or dry erase.
I love it! I want to paint a section of my living room wall with magnetic paint and put an empty frame over it. Then I can use magnets to post cards I receive on my wall for all to see!