DIR xkcd - A Webcomic of Romance, Sarcasm, Math and Language.
   DIR Floodgap Gopher Fun and Games
        
       xkcd - A Webcomic - xkcd Phone 2000 (2000)
        
       Image:
       xkcd_phone_2000.png
        
       Our retina display features hundreds of pixels per inch in the
       central fovea region.
        
       Comics reproduced from www.xkcd.com under license.
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