This is a very nice series of posts about Scala by Venkat Subramaniam
- The Elegance of Scala
- Sensible Typing and Optional Items
- Cute Classes and Pure OO
- Functional Style of Programming
- Working with Collections
- Creating Higher Order Functions
- Pattern Matching
- XML as First Class Citizen
- Recursions and Tail Call Optimization
- Using Traits
- Chaining Traits
- Concurrency in Scala