I'm looking for an IDE like Visual Studio to develop using especially C#.

**Requirements**

* Must be on Mac OS X
* Must have [intelligent code completion](http://en.wikipedia.org/wiki/Intelligent_code_completion)
* Must have auto indent
* Must have shortcuts (believe me, this is a requirement for me)
* Must be able to code using **at least** C#, JavaScript, HTML and CSS
* Must have break points
* Must be able to compile
	+ Check for errors (`ctrl``shift``b`)
	+ Open a browser with the software with the possibility of navigate through the code (*break-points*)`f5`