This "PubSub" pattern is really trying to recreate RxJS but without the expressiveness - if you find yourself doing this kind of work a lot, you should check it

This "PubSub" pattern is really trying to recreate RxJS but without the expressiveness - if you find yourself doing this kind of work a lot, you should check it out http://reactive-extensions.github.com/RxJS http://reactive-extensions.github.com/RxJS https://github.com/Reactive-Extensions/RxJS https://github.com/Reactive-Extensions/RxJS