Nice way to figure out how to level a bed

If you work with homemade 3D printers, you know leveling the bed is the biggest pain in the butt.  The author came up with a simple way to level the bed using force sensitive resistors under it.  Which is great, unless you have a heated bed (don’t work so well over 60 degrees).

http://hackaday.com/2014/03/19/ask-hackaday-auto-bed-leveling-and-high-temperature-force-sensitive-resistors/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+hackaday%2FLgoM+%28Hack+a+Day%29