Custom Lucene Queries, Presented by Doug Turnbull at SolrExchage DC
Ed Ui - The Facebook API: Thinking about UI in a social way
Hacking Lucene for Custom Search Results
Selenium and The Grinder
Range estimation in Scrum
Lessons Learned with Spark at the US Patent & Trademark Office
Lessons Learned with Spark at the US Patent & Trademark Office-(Christopher Bradford, Open Source Connections)