There were Jayne hats aplenty: on dolls, on bears, on human heads, and, as you can see, as costumes.
In other news...
* Star Trek fans should check out the latest NASA mission poster. (Thanks to ithildyn.)
* from io9: "Science Fiction Books That Launched Their Own Genres." The list begs for disagreement and debate, which makes it all the more fun.
"A man walks down the street in that hat, people know he's not afraid of anything."
- Wash, Firefly, "The Message"