Kafkacotton, a company that creates literature-inspired t-shirts (some of the best I've ever seen in that they're cool and subtle, two things seem to be hard to come by in the world of literature-inspired t-shirts.) Kafkacotton goes one step further, however, and donates 5% of all proceeds to fight illiteracy world-wide.
If, however, "you got no money, honey, we got your disease." Instead, watch the videos of Gregor, a man with what I assume is supposed to be a German accent dressed in a cockroach outfit touring the United States (very Kafka-esque). It's like Borat for literacy, and it's quite funny, especially since the site links to local news stations that cover his visit to their cities. It's worth taking a look.