Try the eco-friendly US made Boogie Board instead of a white board next time your pens dry out or you run out of sticky notes. It can be hung on the refrigerator or be carried in a 3 ring binder or in a neoprene case. It is made on a plastic substrate with technology developed for this product. The coin battery will last for years since it only draws power for erasing the board.
Sold at amazon.com or Brookstone, or at myboogieboard.com.