User contributions
- 18:47, 8 January 2011 (diff | hist) . . (+55) . . Category:Machines (yhEVYqXIGPjlwd)
- 08:12, 8 January 2011 (diff | hist) . . (+73) . . Category:Machines (ZGZRpCRYrSCBq)
- 10:57, 7 January 2011 (diff | hist) . . (+172) . . Category talk:Technologies (→JPHrIEcQ: new section)