User contributions
- 22:37, 20 May 2016 (diff | hist) . . (+253) . . explain xkcd:Community portal/Proposals (→Unixkcd: new section)
- 12:45, 27 February 2016 (diff | hist) . . (-4) . . 969: Delta-P (→Explanation: typo)
- 19:10, 24 November 2015 (diff | hist) . . (+348) . . Talk:339: Classic (Pachelbel Kid)