I've been developing a new RTM desktop app based on JavaFX featuring:

* Smart add (auto-complete in the works)
* RTM search with operators
* List management
* Customizable look-and-feel

I will work with all systems that have a recent-ish (2 years or so) version of Java.

I've posted screenshots and a screencast on my blog at http://eriwen.com/tools/cheqlist-remember-the-milk-app/

I could really use your feedback as I continue work on it.

Cheers,
Eric