Please note that the Scala wikis are in a state of flux. We strongly encourage you to add content but avoid creating permanent links. URLs will frequently change. For our long-term plans see this post by the doc czar.
Wikis are successful to the extent that users contribute. So please contribute! Fix mistakes, leave comments, and add new articles. Suggestions are always welcome too. You can create an accounthere which will work across all scala-lang.org sites!.
Your account on wiki.scala-lang.org
To log in, use the same username and password as in the Scala Bugtracker. If you don't have an account or need to recover your password, go to https://issues.scala-lang.org.
If you're looking for information on Scala internals, such as the compiler, check the Scala Internals Wiki.