This is very cool, I've used the Telerik editor (http://demos.telerik.com/kendo-ui/editor/index http://demos.telerik.com/kendo-ui/editor/index) control in the p

This is very cool, I've used the Telerik editor (http://demos.telerik.com/kendo-ui/editor/index http://demos.telerik.com/kendo-ui/editor/index) control in the past, but this might be a decent competitor.