New version of XMonad is available since November 2011. Some info about changes in new version is available by link http://www.haskell.org/haskellwiki/Xmonad/Notable_changes_since_0.9 Reproducible: Always
Pushed to haskell overlay xmonad{,-contrib,-extras}-0.10 first. If things will go smooth we will have it in portage in some days. Thanks for the report, Mike!
Pushed to portage today.