[jarhart]

I look forward to that blog post. In order to use Scalaz's monad transformers with scala.concurrent.Future, would I have to write my own monad instance for it, or is there a way to re-use the one from scalaz.concurrent?

[noelwelsh]

The scalaz-contrib library has a Monad instance for scala.concurrent.Future: https://github.com/typelevel/scalaz-contrib/blob/master/scal...

[lmm]

A scalaz monad instance for scala.concurrent.Future can be written in about two lines.