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user: xylol created: 2017-10-20 karma: 12 submissions: 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments The Surprising Genius of Sewing Machines [video] 4 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments How PGP Works 7 points | 0 comments 0 points | 0 comments