Executives

• Case Studies: http://www.typesafe.com/company/casestudies
• Scala Job Trend: http://www.indeed.com/jobanalytics/jobtrends?q=scala&l=

Developers

• Online Feature Tour: http://www.scala-tour.com/#/welcome
  
• Scala Language Home: http://www.scala-lang.org/, https://groups.google.com/forum/?fromgroups#!forum/scala-user
  
• Utah Scala Enthusiasts: http://www.usescala.org, https://groups.google.com/forum/?fromgroups#!forum/usescala
• Language Overview: http://docs.scala-lang.org/overviews/
• Cheat Sheet: http://docs.scala-lang.org/cheatsheets/
• Stack Overflow: http://stackoverflow.com/questions/tagged/scala
• Scala Days 2013 Videos: http://www.parleys.com/channel/51ae1022e4b01033a7e4b6ca/presentations