Love it. However the thing that often keeps me away from rich IDEs is that they so often only support 1 or 2 languages: so I get used to the nice features, then

Love it. However the thing that often keeps me away from rich IDEs is that they so often only support 1 or 2 languages: so I get used to the nice features, then I'm stuck as soon as I have to switch language. If this took off, it would be amazing.