I got so tired of how slow Visual Studio (Community edition for Mac OS X) was for simple tasks, such as opening a project, edit a CSS/JavaScript/HTML file, I decided to create my own IDE, a Web Based IDE.

Open Sauce ... :)

For those interested, below are the numbers in comparison for the above use-case.

https://www.youtube.com/watch?v=C97Tkg6DgOY

Download in video's description ...