Jetbrains' IDEA 7.0 has SUPER support for Javascript. With features like error highlighting, refactoring, code completion, code formatting, etc. More info a ht

Jetbrains' IDEA 7.0 has SUPER support for Javascript. With features like error highlighting, refactoring, code completion, code formatting, etc. More info a http://www.jetbrains.com/idea/features/javascript_editor.html http://www.jetbrains.com/idea/features/javascript_editor.htm...