Bibliography

Pictures: Flickr Creative Commons

Info: Google

Other: http://invsee.asu.edu/Modules/lightbulb/meathist2.htm

http://inventors.about.com/library/inventors/bllight2.htm

http://home.howstuffworks.com/light-bulb1.htm

http://www.megavolt.co.il/Tips_and_info/types_of_bulbs.html

http://en.wikipedia.org/wiki/Computer

http://www.computerhope.com/issues/ch000984.htm