Data analysis of web-browsers market share.
Source data was downloaded from:
http://gs.statcounter.com/
This analysis is discussed in:
http://www.kitware.com/blog/home/post/683
an attempt to replicate the Wikipedia figure
http://en.wikipedia.org/wiki/File:Usage_share_of_web_browsers_(Source_StatCounter).svg
The discussion revolves around making this an example of Reproducible Research and Open Science practices.