A new version of fsnotify, a cross-platform filesystem notification library, is available. http://hackage.haskell.org/package/fsnotify-0.1.0.1 The main user-visible changes since the last version are: * ability to stop a listening job * ability to set a polling interval (when polling is used) * a couple of small semantic changes (see [changelog] for details) * improved documentation Plus, there was a fair bit of internal refactoring, including a new test suite. [changelog]: https://github.com/haskell-fswatch/hfsnotify/blob/master/CHANGELOG.md There's still a long-standing bug about wrong event types being generated on OS X. We know how to fix it (basically, use kqueue instead of OS X's own API), but I don't have time to do it. So if anyone is interested, help would be welcome! See https://github.com/haskell-fswatch/hfsnotify/issues/36 Thanks to Miguel Mitrofanov for providing access to an OS X host, which was extremely valuable while working on and testing this version. Roman