I've always wanted to knit myself a Doctor Who scarf. (I exaggerate. I've always wanted to own a Doctor Who scarf. It wasn't until I learned to knit that it occurred to me that I might actually make my own...but I digress.)
Earlier this year I went through a Doctor Who jag, and watched a bunch of both Old and New Who. In a fit of wtf-ery, I decided to be Tom Baker's Doctor for Halloween this year, thus providing myself with the perfect opportunity to knit That Scarf (tm).