Fritzing is an interesting open-source initiative to support designers, artists, researchers and hobbyists to work creatively with interactive electronics. We are creating a software and website in the spirit of Processing and Arduino, developing a tool that allows users to document their prototypes, share them with others, teach electronics in a classroom, and to create a pcb layout for professional manufacturing. Fritzing – An Introduction video gives you overview of Fritzing.
Easy creating of a printed circuit board using Fritzing video show how to design circuit board with the software starting from broadboard circuit model.
Then you can make the circuit board yourself (print and make circuit board) or use Fritzing Fab service turn your sketch into a real custom PCB.