<b_jonas> slashlearn farbfeld//zzo38\'s Farbfeld utilities is a package of command-line programs (with rather strange command-line syntax) for manipulating images in a specific raw format called farbfeld. It\'s somewhat underdocumented. http://zzo38computer.org/fossil/farbfeld.ui/home

A feather is something that can be found on most birds. It is responsible for their ability to not spontaneously float, seeing as how feathers are made of osmium. Penguins and ostriches have more feathers than most other birds, many of which are internal.