I'm going to toot my own horn, here, because I happen to think this idea is 110% awesome.
Chalkboard Jars
When I made the first one (directly above and below), I had the patience to tape it off, so I got a cleaner border, but it's really not necessary.
I wanted a better way to store leftovers -- this way, I can write the contents and the date they went into the fridge on the jar, and then erase it and re-use it.
Of course, they could really be used for anything!
