Glow in the dark stitch markers! I found these glow in the dark beads long ago during a sale, and I have never really found a good purpose for them, until I started knitting. They make great stich markers, I use a nylon wire in a secured loop so they are 100% snag free. These you can buy at my etsy shop, but I have a set my self too.
I know I post a lot about etsy right now, but this is what I am doing now, I get into a frenzy and focus on one thing only. Soon my focus will shift onto something else, I am guessing spinning. :)