1. http://www.slideshare.net/cloudera/hw09-data-processing-in-the-enterprise. http://www.slideshare.net/cloudera/hw09-data-processing-in-the-enterprise.
2. http://www.slideshare.net/cloudera/hw09-large-scale-transaction-analysis. http://www.slideshare.net/cloudera/hw09-large-scale-transaction-analysis.
3. http://open.blogs.nytimes.com/2007/11/01/self-service-prorated-super-computing-fun. http://open.blogs.nytimes.com/2007/11/01/self-service-prorated-super-computing-fun.
4. http://www.slideshare.net/cloudera/hw09-hadoop-based-data-mining-platform-for-the-telecom-industry. http://www.slideshare.net/cloudera/hw09-hadoop-based-data-mining-platform-for-the-telecom-industry.
5. http://wiki.apache.org/hadoop/PoweredBy. http://wiki.apache.org/hadoop/PoweredBy.