[Hadoop Wiki] Update of "PoweredBy" by AdamKawa

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     * ''Text to Speech ''
     * ''Machine generated Audio & Video with remuxing ''
     * ''Automatic PDF creation & IR ''
- 
-  * ''2 node cluster (Windows Vista/CYGWIN, & CentOS) for developing MapReduce programs. ''
+    * ''2 node cluster (Windows Vista/CYGWIN, & CentOS) for developing MapReduce programs. ''
  
   * ''[[http://www.mylife.com/|MyLife]] ''
    * ''18 node cluster (Quad-Core AMD Opteron 2347, 1TB/node storage) ''
@@ -588, +587 @@

  
   * ''[[http://www.rodacino.gr|Rodacino]]''
    * ''We use Hadoop for crawling news sites and log analysis.''
-   * ''We also use Apache Cassandra as our back end and Apache Lucene for
+   * ''We also use Apache Cassandra as our back end and Apache Lucene for searching capabilities''
- searching capabilities''
  
   * ''[[http://www.rovicorp.com/|Rovi Corporation]]''
    * ''We use Hadoop, Pig and map/reduce to process extracted SQL data to generate json objects that are stored in MongoDB and served through our web services ''
@@ -645, +643 @@

    * ''We  contribute to Hadoop and related projects where possible, see http://code.google.com/p/bigstreams/ and http://code.google.com/p/hadoop-gpl-packing/ ''
  
   * ''[[http://www.spotify.com|Spotify]] ''
-   * ''We use Hadoop for content generation, data aggregation, reporting and analysis ''
-   * ''120 node cluster (2880 cores, 2TB RAM, 2.4 PB storage)''
+   * ''We use Hadoop for content generation, data aggregation, reporting and analysis (see more: [[http://files.meetup.com/5139282/SHUG%201%20-%20Hadoop%20at%20Spotify.pdf|Hadoop at Spotify]]) ''
+   * ''190 node cluster = 2280 phisical cores, 6TB RAM, 4 PB storage (we will extend it to 690 nodes (!) by September 2013)''
+   * ''+7,500 daily Hadoop jobs (scheduled by Luigi, our home-grown and recently open-sourced job scheduler, [[https://github.com/spotify/luigi|code]] and [[https://vimeo.com/63435580|video]])''
  
   * ''[[http://stampedehost.com/|Stampede Data Solutions (Stampedehost.com)]] ''
    * ''Hosted Hadoop data warehouse solution provider ''