If you are looking for cross platform, checkout [Haroopad](http://pad.haroopress.com/ http://pad.haroopress.com/). It is based on node-webkit and is free. That

If you are looking for cross platform, checkout [Haroopad](http://pad.haroopress.com/ http://pad.haroopress.com/). It is based on node-webkit and is free. That opens up a lot of improvement possibilities.