User contributions
- 15:54, 21 April 2021 (diff | hist) . . (+194) . . 2452: Aviation Firsts (Discussion of Planetary circumnavigation)
- 06:58, 4 March 2021 (diff | hist) . . (+169) . . Talk:2432: Manage Your Preferences (Maybe Atreyu?)
- 09:32, 8 December 2020 (diff | hist) . . (+1,096) . . Talk:2395: Covid Precaution Level
- 09:59, 6 April 2015 (diff | hist) . . (+204) . . 1508: Operating Systems (→Explanation)
- 14:11, 1 April 2015 (diff | hist) . . (+391) . . 1506: xkcloud/Transcript (→Reason for data loss)