I'm not zombied out yet, but maybe I've just been getting my fiction from other sources than those of you who are.
Good story, the main thread of it was fairly standard, but I liked how it followed the downfall in 1st person fashion of a person falling into zombiehood (or something identical to zombiehood at least). I don't think I'd seen a 1st person zombie tale before.
And synesthesia sounds extremely interesting. I first came across the concept when taking a class on Licit and Illicit Drugs in college when talking about LSD. I rarely use mind-altering substances, I don't even like to take medicine, but I've gotta say that finding out what synesthesia is like is still very intriguing.