User contributions
- 12:53, 6 June 2016 (diff | hist) . . (-15) . . 1690: Time-Tracking Software (→Transcript: this level of precision doesn't aid the explanation; whole-number percentages are easier to read)
- 03:18, 30 April 2016 (diff | hist) . . (+19) . . 157: Filler Art (→Explanation)
- 17:28, 20 April 2016 (diff | hist) . . (+2) . . 1670: Laws of Physics (black hat)
- 22:29, 18 July 2015 (diff | hist) . . (0) . . 439: Thinking Ahead (fixed weird spelling error)
- 14:45, 24 May 2014 (diff | hist) . . (+158) . . 802: Online Communities 2 (→Facebook Region: Added details on Happy Farm)