Can you replace the logo in Splunk printed PDF reports? Yes using a hack process: variable _splunkLogoSvg is at bottom of file & contains XML data, see details.
Use Splunk routr workflow app that uses an if-this-then-that scenario for you to share Splunk alerts on your Twitter or Tumblr feeds; easy to install/configure.
The Cluster command with Nagios data - an industrial monitoring tool for IT infrastructures - can gather history & diagnostics on issues in the organization.
Splunk 6.1 includes support for native MaxMind DB-.mmdb-updatable when needed. Under limits.conf file change path to mmdb file & it’s safe for Splunk upgrades.