Google Code is our longest data collection effort each month. We've collected everything for November and posted it for your data mining pleasure. Get the files or access it on the Teragrid with direct database access (datasource_id=285).
This site has been partially supported by NSF Grants 07-08437 & 07-08767. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors, and do not necessarily reflect the views of the National Science Foundation.