If you're beyond the tutorial projects and don't have the opportunity to apply your Scala-fu at work, what other opportunities are out there for developers looking to take their Scala skills to another level:
1. Find a new/contract work that includes the opportunity for Scala development
2. Working on Open Source Scala based projects.
The second option is something that I'd like to explore & discuss further, with the first option being a goal.
What OSS Scala project(s) are you working on or which would you recommend?