Comics are an endless source of inspiration and geekery. Take Comic Book Cartography, a Posterous blog that has taken it upon itself to map (pun intended) the use of maps and cartography of all kinds in comics.  Or would you have liked to live without knowing how exactly the different members of the Super-family made it to earth ! I thought not ! Hours of fun !
Ahh, for the days when Krypton was so close to Earth that EVERYBODY ended up here…