User contributions
- 21:07, 10 March 2017 (diff | hist) . . (0) . . m 1047: Approximations
- 21:06, 10 March 2017 (diff | hist) . . (+44) . . 1047: Approximations
- 12:40, 7 September 2013 (diff | hist) . . (0) . . 621: Superlative (Fixed Wikipedia Link)
- 09:50, 1 April 2013 (diff | hist) . . (+175) . . Talk:1193: Externalities
- 09:52, 3 September 2012 (diff | hist) . . (+171) . . N User:Gefrierbrand (Created page with "Hi! This is me on the forums: http://forums.xkcd.com/memberlist.php?mode=viewprofile&u=170071 This is me on Geohashing: http://wiki.xkcd.com/geohashing/User:Gefrierbrand") (current)
- 09:49, 3 September 2012 (diff | hist) . . (+155) . . explain xkcd:Community portal/Proposals (→Also explain cartoons from the XKCD book?)
- 09:47, 3 September 2012 (diff | hist) . . (+11) . . Talk:179: e to the pi times i