House I've been hacking on House for the last year or so. My primary work is two-fold: to integrate Peng Li's work on Lightweight Concurrency, and to build a priority-based scheduler atop the framework. In order to do that, I also had to update House to run on GHC 6.8.2. Lighthouse is an experimental branch of the Haskell-based House operating system which integrates Li et al.'s Lightweight Concur