OpenStack Foundation. New Pentaho CEO. And more.
# Rackspace announced its intention to form an independent OpenStack Foundation.
# HP has chosen Ubuntu as the lead host and guest operating system for its Public Cloud.
# Pentaho appointed Quentin Gallivan as its new CEO.
# Hortonworks continued the discussion about contributions to Apache Hadoop.
# Bob Bickel explained why CloudBees is not, itself, open source.