Arun C. Murthy, co-founder of Hortonworks and VP of Apache Hadoop for the Apache Software Foundation, shares his view of the power of Apache Hadoop and provides some insight into the future direction of MapReduce, including the ability to support alternate programming paradigms.
Get to Know Hortonworks
Working for Hortonworks: Hortonworks founders and employees (Get to Know Hortonworks)
Overview of Hortonworks Platform
Introduction to HDFS
Introduction and overview of HCatalog