User contributions
- 08:43, 3 December 2015 (diff | hist) . . (+71) . . 1611: Baking Soda and Vinegar (Clarification on Hawaii)
- 08:23, 3 March 2014 (diff | hist) . . (+48) . . 1337: Hack (→Explanation: Hackers reference)
- 11:47, 8 October 2013 (diff | hist) . . (+264) . . 1196: Subways
- 10:57, 30 June 2013 (diff | hist) . . (+35) . . m 1196: Subways (→Explanation)
- 07:01, 30 June 2013 (diff | hist) . . (+3,529) . . 1196: Subways (Added sections for individual cities)