All public logs
Combined display of all available logs of OLPC. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).
- 20:02, 16 April 2007 MitchellNCharity (talk | contribs) uploaded File:Converging lines 01.png (A rough draft experimental tool to measure angles by holding up the laptop screen to your eye and looking along sight lines. )