User contributions
- 01:42, 23 March 2008 (diff | hist) . . (+111) . . Time (algorithm for sun possition)
- 20:08, 21 March 2008 (diff | hist) . . (+2) . . Illinois Math and Science Academy Chapter (→Projects: moved the letter writting to Ongoing Projects from Chapter Wide Goals)
- 19:34, 21 March 2008 (diff | hist) . . (+136) . . OLPC Chicago/IL Children's Low Cost Laptop Fund (Added a place for personal stories)
- 18:52, 21 March 2008 (diff | hist) . . (+2) . . Illinois Math and Science Academy Chapter (→Chapter wide goals: Link for low cost laptop bill)
- 18:47, 21 March 2008 (diff | hist) . . (+50) . . Illinois Math and Science Academy Chapter